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Tsakonas, G.; Papatheodorou, C.: Exploring usefulness and usability in the evaluation of open access digital libraries (2008)
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- Date
- 1. 8.2008 11:49:22
- Source
- Information processing and management. 44(2008) no.3, S.1234-1250
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Zapounidou, S.; Sfakakis, M.; Papatheodorou, C.: Library data integration : towards BIBFRAME mapping to EDM (2014)
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- S.262-273
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- Metadata and semantics research: 8th Research Conference, MTSR 2014, Karlsruhe, Germany, November 27-29, 2014, Proceedings. Eds.: S. Closs et al
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Zapounidou, S.; Sfakakis, M.; Papatheodorou, C.: Mapping derivative relationships from RDA to BIBFRAME 2 (2019)
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- Cataloging and classification quarterly. 57(2019) no.5, S.278-308
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Sfakakis, M.; Zapounidou, S.; Papatheodorou, C.: Mapping derivative relationships from BIBFRAME 2.0 to RDA (2020)
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- Cataloging and classification quarterly. 58(2020) no.7, S.603-631
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Diwisch, K.; Thull, B.; Papatheodorou, C.: Modeling and managing the digital archive of the Pina Bausch Foundation (2014)
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- Pages
- S.274-285
- Source
- Metadata and semantics research: 8th Research Conference, MTSR 2014, Karlsruhe, Germany, November 27-29, 2014, Proceedings. Eds.: S. Closs et al
-
Tsakonas, G.; Papatheodorou, C.: ¬An ontological representation of the digital library evaluation domain (2011)
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- Journal of the American Society for Information Science and Technology. 62(2011) no.8, S.1577-1593
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Tsakonas, G.; Mitrelis, A.; Papachristopoulos, L.; Papatheodorou, C.: ¬An exploration of the digital library evaluation literature based on an ontological representation (2013)
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- Journal of the American Society for Information Science and Technology. 64(2013) no.9, S.1914-1926
