M. Noll, C. man Au Yeung, N. Gibbins, C. Meinel, и N. Shadbolt. SIGIR '09: Proceedings of the 32nd international ACM SIGIR conference on Research and development in information retrieval, стр. 612--619. New York, NY, USA, ACM, (2009)
L. Hong, E. Chi, R. Budiu, P. Pirolli, и L. Nelson. Proceedings of the working conference on Advanced visual interfaces, стр. 65--72. New York, NY, USA, ACM, (2008)
C. Cattuto, D. Benz, A. Hotho, и G. Stumme. ISWC '08: Proceedings of the 7th International Conference on The Semantic Web, стр. 615--631. Berlin, Heidelberg, Springer-Verlag, (2008)
R. Budiu, P. Pirolli, и L. Hong. Proceedings of the 27th international conference on Human factors in computing systems, стр. 615--624. New York, NY, USA, ACM, (2009)
M. Kipp, и D. Campbell. (2006)Annual General Meeting of the American Society for Information Science and Technology, Austin, Texas (US), 3-8 November 2006.