%0 Journal Article
%A Bashir, Robert El
%A Kepka, Tomáš
%T Commutative zeropotent semigroups with few invariant congruences
%J Czechoslovak Mathematical Journal
%D 2008
%P 865-885
%V 58
%N 4
%I mathdoc
%U http://geodesic.mathdoc.fr/item/CMJ_2008__58_4_a0/
%G en
%F CMJ_2008__58_4_a0