%0 Journal Article
%A Pondělíček, Bedřich
%T On weakly commutative semigroups
%J Czechoslovak Mathematical Journal
%D 1975
%P 20-23
%V 25
%N 1
%U http://geodesic.mathdoc.fr/articles/10.21136/CMJ.1975.101289/
%R 10.21136/CMJ.1975.101289
%G en
%F 10_21136_CMJ_1975_101289