%0 Journal Article
%A Hadžić Olga
%T A common fixed point 

 theorem for a family of mappings in convex metric spaces
%J Novi Sad Journal of Mathematics
%D 1990
%P 89-95
%V 20
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/NSJOM_1990_20_1a_9/
%F NSJOM_1990_20_1a_9