Erich Klement, Anna Kolesárová,
"1-Lipschitz aggregation operators, quasi-copulas and copulas with given diagonals"
, in M. Lopéz-Díaz, M. Á. Gil, P. Grzegorzzewski, O. Hryniewicz, J. Lawry: Soft Methodology and Random Information Systems, Serie Advances in Soft Computing, Springer, Berlin-Heidelberg-New York, Seite(n) 205-211, 2004, ISBN: 3-540-22264-2
Original Titel:
1-Lipschitz aggregation operators, quasi-copulas and copulas with given diagonals