S. Lui, K. Lang, and S. Kwok. HICSS '02: Proceedings of the 35th Annual Hawaii International Conference on System Sciences (HICSS'02)-Volume 9, Washington, DC, USA, IEEE Computer Society, (2002)
B. Choi, K. Alexander, R. Kraut, and J. Levine. Proceedings of the 2010 ACM conference on Computer supported cooperative work, page 107--116. New York, NY, USA, ACM, (2010)
R. Farzan, and P. Brusilovsky. Adaptive Hypermedia and Adaptive Web-Based Systems: 4th International Conference, AH 2006, volume 4018 of Lecture Notes in Computer Science, page 91--100. Berlin, Springer Verlag, (2006)
P. Ludford, D. Cosley, D. Frankowski, and L. Terveen. CHI '04: Proceedings of the SIGCHI conference on Human factors in computing systems, page 631--638. New York, NY, USA, ACM Press, (2004)
D. Cosley, D. Frankowski, L. Terveen, and J. Riedl. CHI '06: Proceedings of the SIGCHI conference on Human Factors in computing systems, page 1037--1046. New York, NY, USA, ACM Press, (2006)
P. Baudisch, and L. Brueckner. AH '02: Proceedings of the Second International Conference on Adaptive Hypermedia and Adaptive Web-Based Systems, page 58--68. London, UK, Springer-Verlag, (2002)