%0 Journal Article
%A Stojaković Mila
%T Some new types of contractions in 

 Menger spaces
%J Novi Sad Journal of Mathematics
%D 1988
%P 103-109
%V 18
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/NSJOM_1988_18_2a_7/
%F NSJOM_1988_18_2a_7