- ES
- NL
- SE
- CL
- OpenAIRE Basic (DRIVER OA)
- ES
- NL
- SE
- CL
- OpenAIRE Basic (DRIVER OA)
- Institutional Repository Spain Compatibility:OpenAIRE Basic (DRIVER OA)Partners:CITA Agriculture, Food and VeterinaryCITAOAI-PMH URL: http://citarea.cita-aragon.es/oai/request
This site provides access to the research output of the institution. Users may set up RSS feeds to be alerted to new content. The interface is available in English and Spanish.
All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=opendoar____::8929c70f8d710e412d38da624b21c3c8&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eumore_vert All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=opendoar____::8929c70f8d710e412d38da624b21c3c8&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eu - Institutional Repository Spain Compatibility:OpenAIRE Basic (DRIVER OA)Partners:UCO MultidisciplinaryUCOOAI-PMH URL: https://helvia.uco.es/oai/request
This site provides access to the output of the institution. The interface is in Spanish and English. This site uses a Manakin interface. Users may set up RSS feeds to be alerted to new content.
All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=opendoar____::0e4e946668cf2afc4299b462b812caca&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eumore_vert All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=opendoar____::0e4e946668cf2afc4299b462b812caca&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eu - Institutional Repository Spain Compatibility:OpenAIRE Basic (DRIVER OA)Partners:UMA MultidisciplinaryUMA
re3data: r3d100014208
OAI-PMH URL: http://riuma.uma.es/oai/requestThis site provides access to the research outputs of the institution. The interface is in Spanish. Users may set up RSS feeds to be alerted to new content.
All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=r3d100014208&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eumore_vert All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=r3d100014208&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eu - Institutional Repository Spain Compatibility:OpenAIRE Basic (DRIVER OA)Partners:University of Zaragoza MultidisciplinaryUniversity of ZaragozaOAI-PMH URL: http://zaguan.unizar.es/oai2d
This site provides access to the output of the institution. The interface is available in Spanish of English. All items are available as full-text.
All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=opendoar____::59f51fd6937412b7e56ded1ea2470c25&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eumore_vert All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=opendoar____::59f51fd6937412b7e56ded1ea2470c25&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eu - Institutional Repository Spain Compatibility:OpenAIRE Basic (DRIVER OA)Partners:ULLULLOAI-PMH URL: https://riull.ull.es/oai/request
The main objective of this repository is to provide the scientific and academic dissemination of ULL addition to ensuring their conservation. The collection includes scientific articles, educational materials, theses, EOG and other documents in various digital formats.
All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=opendoar____::f87522788a2be2d171666752f97ddebb&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eumore_vert All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=opendoar____::f87522788a2be2d171666752f97ddebb&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eu - Institutional Repository Sweden Compatibility:OpenAIRE Basic (DRIVER OA)Partners:Swedish Institute of Computer Science Computers and ITSwedish Institute of Computer ScienceOAI-PMH URL: http://soda.swedish-ict.se/cgi/oai2
This site is an institutional repository providing access to the publication output of the Swedish Institute of Computer Science. Some items are not available via Open Access and are only available as metadata (bibliographic record) entries.
All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=opendoar____::1efa39bcaec6f3900149160693694536&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eumore_vert All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=opendoar____::1efa39bcaec6f3900149160693694536&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eu - Journal Spain Compatibility:OpenAIRE Basic (DRIVER OA)Partners:CSIC {NULL}CSIC
Founded in 1933 by D. Ramón Menéndez Pidal, EMERITA publishes original articles and notes, news and book reviews concerning Classical Philology, Greek, Latin, Indoeuropean and Iberian Linguistics and Ancient History. EMERITA is, since its foundation, one of the best known and valued high level scientific Journals in its field. In addition, the journal publishes monographs concerning the aforementioned subjects in the series Manuales y Anejos de Emerita (see the titles in eBook format).
All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=openaire____::fab17276e8e9b6cc24e04e298609a087&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eumore_vert All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=openaire____::fab17276e8e9b6cc24e04e298609a087&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eu - Journal Netherlands Compatibility:OpenAIRE Basic (DRIVER OA)Partners:OpenED NetworkOpenED NetworkOAI-PMH URL: https://cultureandvalues.org/index.php/index/oai
Journal of Culture and Values in Education (JCVE) is an international, peer-reviewed, open-access academic e-journal for cultural and educational research. The aim of the journal is to promote the work of academic researchers in the humanities, cultural studies and education.
All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=openaire____::c85648eedf9f9a9d825e06f93528d470&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eumore_vert All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=openaire____::c85648eedf9f9a9d825e06f93528d470&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eu - Journal Aggregator/Publisher Sweden Compatibility:OpenAIRE Basic (DRIVER OA)Partners:Co-Action Publishing {NULL}Co-Action PublishingOAI-PMH URL: http://journals.co-action.net/index.php/index/oai
Co-Action Publishing is an international Open Access scholarly publisher with a portfolio of peer-reviewed journals and books spanning a range of academic disciplines. Registered as a limited liability company in Sweden, Co-Action Publishing is wholly-owned by the three founding partners, Anne Bindslev, Lena Wistrand and Caroline Sutton. Co-Action Publishing was founded in January 2007, making it one of the first Open Access scholarly publishing houses in the world. We have a multi-national staff representing Sweden, Denmark, Norway and the United States, all of whom are fluent in English and possess extensive experience from international scholarly publishing. We pride ourselves on combining professionalism with personal dedication in everything we do.
All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=openaire____::d164bad7e97ad7b26fe808061fa52916&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eumore_vert All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=openaire____::d164bad7e97ad7b26fe808061fa52916&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eu - Journal Spain Compatibility:OpenAIRE Basic (DRIVER OA)Partners:CEMP {NULL}CEMPOAI-PMH URL: http://onlinejournal.org.uk/index.php/index/oai
El objetivo de esta revista es facilitar la publicación y difusión de todo tipo de investigaciones académicas en todos los campos del conocimiento: ciencias de la vida y de la tierra, ciencias sociales, ciencias económicas, empresariales y jurídicas, ciencias exactas, tecnología, arte, y ciencias de la educación. Pretendemos que de esta manera se agilice la publicación de artículos científicos en idioma español por parte de la comunidad universitaria de países hispano hablantes. La revista está dirigida principalmente al público universitario y académico de los países de habla española.
All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=openaire____::796967330eea7a460b57c328c9f5f961&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eumore_vert All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=openaire____::796967330eea7a460b57c328c9f5f961&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eu
- Institutional Repository Spain Compatibility:OpenAIRE Basic (DRIVER OA)Partners:CITA Agriculture, Food and VeterinaryCITAOAI-PMH URL: http://citarea.cita-aragon.es/oai/request
This site provides access to the research output of the institution. Users may set up RSS feeds to be alerted to new content. The interface is available in English and Spanish.
All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=opendoar____::8929c70f8d710e412d38da624b21c3c8&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eumore_vert All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=opendoar____::8929c70f8d710e412d38da624b21c3c8&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eu - Institutional Repository Spain Compatibility:OpenAIRE Basic (DRIVER OA)Partners:UCO MultidisciplinaryUCOOAI-PMH URL: https://helvia.uco.es/oai/request
This site provides access to the output of the institution. The interface is in Spanish and English. This site uses a Manakin interface. Users may set up RSS feeds to be alerted to new content.
All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=opendoar____::0e4e946668cf2afc4299b462b812caca&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eumore_vert All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=opendoar____::0e4e946668cf2afc4299b462b812caca&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eu - Institutional Repository Spain Compatibility:OpenAIRE Basic (DRIVER OA)Partners:UMA MultidisciplinaryUMA
re3data: r3d100014208
OAI-PMH URL: http://riuma.uma.es/oai/requestThis site provides access to the research outputs of the institution. The interface is in Spanish. Users may set up RSS feeds to be alerted to new content.
All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=r3d100014208&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eumore_vert All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=r3d100014208&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eu - Institutional Repository Spain Compatibility:OpenAIRE Basic (DRIVER OA)Partners:University of Zaragoza MultidisciplinaryUniversity of ZaragozaOAI-PMH URL: http://zaguan.unizar.es/oai2d
This site provides access to the output of the institution. The interface is available in Spanish of English. All items are available as full-text.
All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=opendoar____::59f51fd6937412b7e56ded1ea2470c25&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eumore_vert All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=opendoar____::59f51fd6937412b7e56ded1ea2470c25&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eu - Institutional Repository Spain Compatibility:OpenAIRE Basic (DRIVER OA)Partners:ULLULLOAI-PMH URL: https://riull.ull.es/oai/request
The main objective of this repository is to provide the scientific and academic dissemination of ULL addition to ensuring their conservation. The collection includes scientific articles, educational materials, theses, EOG and other documents in various digital formats.
All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=opendoar____::f87522788a2be2d171666752f97ddebb&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eumore_vert All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=opendoar____::f87522788a2be2d171666752f97ddebb&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eu - Institutional Repository Sweden Compatibility:OpenAIRE Basic (DRIVER OA)Partners:Swedish Institute of Computer Science Computers and ITSwedish Institute of Computer ScienceOAI-PMH URL: http://soda.swedish-ict.se/cgi/oai2
This site is an institutional repository providing access to the publication output of the Swedish Institute of Computer Science. Some items are not available via Open Access and are only available as metadata (bibliographic record) entries.
All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=opendoar____::1efa39bcaec6f3900149160693694536&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eumore_vert All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=opendoar____::1efa39bcaec6f3900149160693694536&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eu - Journal Spain Compatibility:OpenAIRE Basic (DRIVER OA)Partners:CSIC {NULL}CSIC
Founded in 1933 by D. Ramón Menéndez Pidal, EMERITA publishes original articles and notes, news and book reviews concerning Classical Philology, Greek, Latin, Indoeuropean and Iberian Linguistics and Ancient History. EMERITA is, since its foundation, one of the best known and valued high level scientific Journals in its field. In addition, the journal publishes monographs concerning the aforementioned subjects in the series Manuales y Anejos de Emerita (see the titles in eBook format).
All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=openaire____::fab17276e8e9b6cc24e04e298609a087&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eumore_vert All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=openaire____::fab17276e8e9b6cc24e04e298609a087&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eu - Journal Netherlands Compatibility:OpenAIRE Basic (DRIVER OA)Partners:OpenED NetworkOpenED NetworkOAI-PMH URL: https://cultureandvalues.org/index.php/index/oai
Journal of Culture and Values in Education (JCVE) is an international, peer-reviewed, open-access academic e-journal for cultural and educational research. The aim of the journal is to promote the work of academic researchers in the humanities, cultural studies and education.
All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=openaire____::c85648eedf9f9a9d825e06f93528d470&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eumore_vert All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=openaire____::c85648eedf9f9a9d825e06f93528d470&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eu - Journal Aggregator/Publisher Sweden Compatibility:OpenAIRE Basic (DRIVER OA)Partners:Co-Action Publishing {NULL}Co-Action PublishingOAI-PMH URL: http://journals.co-action.net/index.php/index/oai
Co-Action Publishing is an international Open Access scholarly publisher with a portfolio of peer-reviewed journals and books spanning a range of academic disciplines. Registered as a limited liability company in Sweden, Co-Action Publishing is wholly-owned by the three founding partners, Anne Bindslev, Lena Wistrand and Caroline Sutton. Co-Action Publishing was founded in January 2007, making it one of the first Open Access scholarly publishing houses in the world. We have a multi-national staff representing Sweden, Denmark, Norway and the United States, all of whom are fluent in English and possess extensive experience from international scholarly publishing. We pride ourselves on combining professionalism with personal dedication in everything we do.
All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=openaire____::d164bad7e97ad7b26fe808061fa52916&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eumore_vert All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=openaire____::d164bad7e97ad7b26fe808061fa52916&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eu - Journal Spain Compatibility:OpenAIRE Basic (DRIVER OA)Partners:CEMP {NULL}CEMPOAI-PMH URL: http://onlinejournal.org.uk/index.php/index/oai
El objetivo de esta revista es facilitar la publicación y difusión de todo tipo de investigaciones académicas en todos los campos del conocimiento: ciencias de la vida y de la tierra, ciencias sociales, ciencias económicas, empresariales y jurídicas, ciencias exactas, tecnología, arte, y ciencias de la educación. Pretendemos que de esta manera se agilice la publicación de artículos científicos en idioma español por parte de la comunidad universitaria de países hispano hablantes. La revista está dirigida principalmente al público universitario y académico de los países de habla española.
All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=openaire____::796967330eea7a460b57c328c9f5f961&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eumore_vert All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=openaire____::796967330eea7a460b57c328c9f5f961&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eu