M. Storey, L. Cheng, I. Bull, и P. Rigby. CSCW '06: Proceedings of the 2006 20th anniversary conference on Computer supported cooperative work, стр. 195--198. New York, NY, USA, ACM, (2006)
D. Millen, J. Feinberg, и B. Kerr. CHI '06: Proceedings of the SIGCHI conference on Human Factors in computing systems, стр. 111--120. New York, NY, USA, ACM, (2006)
E. Cazer. Tagging and Metadata for Social Information Organization Workshop in conjunction with the 16th International World Wide Web Conference, (мая 2007)
H. Wu, M. Zubair, и K. Maly. HYPERTEXT '06: Proceedings of the seventeenth conference on Hypertext and hypermedia, стр. 111--114. New York, NY, USA, ACM, (2006)
J. Zhang, M. Ackerman, и L. Adamic. WWW '07: Proceedings of the 16th international conference on World Wide Web, стр. 221--230. New York, NY, USA, ACM Press, (2007)
A. Kritikopoulos, M. Sideri, и I. Varlamis. Proceedings of the 2nd international workshop on Advanced architectures and algorithms for internet delivery and applications, (2006)
S. White, и P. Smyth. KDD '03: Proceedings of the ninth ACM SIGKDD international conference on Knowledge discovery and data mining, стр. 266--275. ACM Press, (2003)
S. Puglisi, W. Smyth, и A. Turpin. Stringology, стр. 1-30. Department of Computer Science and Engineering, Faculty of Electrical Engineering, Czech Technical University, (2005)
G. Marsden, и M. Jones. Proceedings of THE South African Institute of Computer Scientists and Information Technologists Annual Conference (SAICSIT), стр. 111--119. (2001)