Μανουσέλης, Νίκος; Salokhe, Gauri; Najjar, Jehad; Stracke, Christian M.; Duval, Erik; Kastrantas, Kostas; Καστραντας, Κώστας; Manouselis, Nikos (2008)
In technology-enhanced learning, metadata interoperability has been identified as an important issue. It allows not only the
exchange and preservation of crucial learning and teaching information (such as competency ...