@InProceedings{Span06, author = {M. Spaniol}, title = {Community {H}ypermedia in {C}ollaborative and {S}elf-reflective {E}-learning {A}pplications}, booktitle = {Online-Proceedings of the 1st European Conference on Technology Enhanced Learning (EC-TEL 2006), Hersonissou, Greece, October 1-3}, pages = {82--89}, year = 2006, editor = {P. Scott and R. Klamma} }