I. Bartolini, P. Ciaccia, E. Ntoutsi, M. Patella, и Y. Theodoridis. Knowledge Discovery in Databases: PKDD 2004, 8th European Conference on Principles and Practice of Knowledge Discovery in Databases, Pisa, Italy, September 20-24, 2004, Proceedings, стр. 496--499. (2004)
I. Bartolini, P. Ciaccia, I. Ntoutsi, M. Patella, и Y. Theodoridis. Knowledge Discovery in Databases: PKDD 2004, 8th European Conference
on Principles and Practice of Knowledge Discovery in Databases, Pisa,
Italy, September 20-24, 2004, Proceedings, том 3202 из Lecture Notes in Computer Science, стр. 496--499. Springer, (2004)