%0 Journal Article
%A Radu Viorel
%T On the t-norms of  the Hadžić 

 type and fixed points in probabilistic metric spaces
%J Novi Sad Journal of Mathematics
%D 1983
%P 81-85
%V 13
%I mathdoc
%U http://geodesic.mathdoc.fr/item/NSJOM_1983_13_Nonea_7/
%F NSJOM_1983_13_Nonea_7