%0 Journal Article
%A Steinfeld, Otto
%T On semigroups which are unions of completely 0-simple subsemigroups
%J Czechoslovak Mathematical Journal
%D 1966
%P 63-69
%V 16
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.21136/CMJ.1966.100710/
%R 10.21136/CMJ.1966.100710
%G en
%F 10_21136_CMJ_1966_100710