%0 Journal Article
%A W. A. Kirk
%T Caristi's fixed point theorem and metric convexity
%J Colloquium Mathematicum
%D 1976
%P 81-86
%V 36
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.4064/cm-36-1-81-86/
%R 10.4064/cm-36-1-81-86
%G en
%F 10_4064_cm_36_1_81_86