%0 Journal Article %A Novák, Vilém %T On the Hilbert-Ackermann theorem in fuzzy logic %J Communications in Mathematics %D 1996 %P 57-74 %V 04 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/COMIM_1996__4_1_a5/ %G en %F COMIM_1996__4_1_a5