%0 Journal Article
%T News and Notices
%J Czechoslovak Mathematical Journal
%D 1963
%P 152-159
%V 13
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.21136/CMJ.1963.100558/
%R 10.21136/CMJ.1963.100558
%G en
%F 10_21136_CMJ_1963_100558