%0 Journal Article
%A Tudor Zamfirescu
%T Fixed Point and Contraction Theorems in Metric Spaces.
%J Aequationes mathematicae
%D 1974
%P 138-142
%V 11
%I mathdoc
%U http://geodesic.mathdoc.fr/item/AM2_1974__11_136451/
%F AM2_1974__11_136451