%0 Journal Article
%A Zelinka, Bohdan
%T Self-derived polar graphs
%J Czechoslovak Mathematical Journal
%D 1976
%P 365-370
%V 26
%N 3
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.21136/CMJ.1976.101412/
%R 10.21136/CMJ.1976.101412
%G en
%F 10_21136_CMJ_1976_101412