%0 Journal Article
%A Pták, Vlastimil
%T Professor Miroslav Katětov's fiftieth birthday
%J Czechoslovak Mathematical Journal
%D 1968
%P 192-193
%V 18
%N 1
%U http://geodesic.mathdoc.fr/articles/10.21136/CMJ.1968.100821/
%R 10.21136/CMJ.1968.100821
%G en
%F 10_21136_CMJ_1968_100821