W. Jones, A. Phuwanartnurak, R. Gill, и H. Bruce. CHI '05: CHI '05 extended abstracts on Human factors in computing systems, стр. 1505--1508. New York, NY, USA, ACM Press, (2005)
H. Stuckenschmidt, и F. van Harmelen. K-CAP '01: Proceedings of the 1st international conference on Knowledge capture, стр. 163--170. New York, NY, USA, ACM Press, (2001)
J. Sander, X. Qin, Z. Lu, N. Niu, и A. Kovarsky. Proc. of 7th Pacific-Asia Conf. of Advances in Knowledge Discovery and Data Mining, PAKDD 2003, Proceedings, стр. 75-87. Springer, (2003)