%0 Journal Article
%A Michael Krivelevich
%T An improved bound on the minimal number of edges in color-critical graphs
%J The electronic journal of combinatorics
%D 1998
%V 5
%U http://geodesic.mathdoc.fr/articles/10.37236/1342/
%R 10.37236/1342
%F 10_37236_1342