TY - JOUR AU - Lebedinska, Julija TI - $T$-extension as a method of construction of a generalized aggregation operator JO - Kybernetika PY - 2010 SP - 1078 EP - 1097 VL - 46 IS - 6 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/KYB_2010__46_6_a12/ LA - en ID - KYB_2010__46_6_a12 ER -