E. Wilde, S. Anand, und P. Zimmermann. Research and Advanced Technology for Digital Libraries, 9th European Conference, ECDL 2005, Vienna, Austria, September 18-23, 2005, Proceedings, Volume 3652 von Lecture Notes in Computer Science, Seite 479--480. Springer, (2005)
R. Torres, S. Mcnee, M. Abel, J. Konstan, und J. Riedl. International Conference on Digital Libraries,Proceedings of the 4th ACM/IEEE-CS joint conference on Digital libraries, (2004)
R. Torres, S. McNee, M. Abel, J. Konstan, und J. Riedl. Proceedings of the 4th ACM/IEEE-CS joint conference on Digital libraries, Seite 228--236. New York, NY, USA, ACM, (2004)
S. Mcnee, N. Kapoor, und J. Konstan. CSCW '06: Proceedings of the 2006 20th anniversary conference on Computer supported cooperative work, Seite 171--180. New York, NY, USA, ACM, (2006)
T. Ishikawa, P. Klaisubun, M. Honma, und Z. Qian. WI-IATW '06: Proceedings of the 2006 IEEE/WIC/ACM International Conference on Web Intelligence and Intelligent Agent Technology (WI-IAT 2006 Workshops)(WI-IATW'06), Seite 192--195. Washington, DC, USA, IEEE Computer Society, (2006)
S. Jung, K. Harris, J. Webster, und J. Herlocker. Proceedings of the thirteenth ACM international conference on Information and knowledge management, Seite 571--580. New York, NY, USA, ACM, (2004)
R. Farzan, und P. Brusilovsky. HT '08: Proceedings of the nineteenth ACM conference on Hypertext and hypermedia, Seite 203--212. New York, NY, USA, ACM, (2008)