@inProceedings{Avancini04, author = {Avancini, Henri and Straccia, Umberto}, title = {User Awareness in CYCLADES: a Collaborative and Personalized Environment for Open Digital Archives}, year = {2004}, booktitle = {Proceedings of the IADIS International Conference Web Based Communities (WBC-04)}, address = {Lisbon, Portugal}, publisher = {IADIS Press}, pages = {67--74} }