Argiris Tzikopoulos, Nikos Manouselis, Riina Vuorikari. An Overview of Learning Object Repositories. In Terence A. Halpin, editor, Selected Readings on Database Technologies and Applications. pages 85-94, IGI, 2009. [doi]
@incollection{TzikopoulosMV09-0, title = {An Overview of Learning Object Repositories}, author = {Argiris Tzikopoulos and Nikos Manouselis and Riina Vuorikari}, year = {2009}, url = {https://www.wikidata.org/entity/Q58023918}, researchr = {https://researchr.org/publication/TzikopoulosMV09-0}, cites = {0}, citedby = {0}, pages = {85-94}, booktitle = {Selected Readings on Database Technologies and Applications}, editor = {Terence A. Halpin}, publisher = {IGI}, isbn = {978-1-60566-098-1}, }