%0 Journal Article
%A Koubek, Václav
%T Graphs with given subgraphs represent all categories. II.
%J Commentationes Mathematicae Universitatis Carolinae
%D 1978
%P 249-264
%V 19
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/CMUC_1978__19_2_a2/
%G en
%F CMUC_1978__19_2_a2