%0 Journal Article
%A Casimir Zarankiewicz
%T On a problem of P. Turan concerning graphs
%J Fundamenta Mathematicae
%D 1955
%P 137-145
%V 41
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.4064/fm-41-1-137-145/
%R 10.4064/fm-41-1-137-145
%G en
%F 10_4064_fm_41_1_137_145