Fuzzy models and algorithms for pattern recognition and image processing / J. Bezdek, J. Keller, R. Krisnapuram, N. Pal, 2005 r=on-line. - Текст : электронный.
Pal N. The agile enterprise : reinventing your organization for success in an on demand world / N. Pal, D. C. Pantaleo, 2005 r=on-line
Advanced techniques in knowledge discovery and data mining / SpringerLink (Online service), 2005 r=on-line. - Текст : электронный.