Daniel Dahl, Gottfried Vossen, Peter Westerkamp. share.loc - A Multi Tiered Interoperable E-Learning Metadata Repository. In Proceedings of the 6th IEEE International Conference on Advanced Learning Technologies, ICALT 2006, 5-7 July 2006, Kerkrade, The Netherlands. pages 891-895, IEEE Computer Society, 2006. [doi]
Abstract is missing.