%0 Journal Article
%A A. Nagy
%T On semigroups which are not divided by any non-trivial semigroup with an identity.
%J Semigroup forum
%D 1984
%P 251-252
%V 29
%I mathdoc
%U http://geodesic.mathdoc.fr/item/SF_1984__29_134687/
%F SF_1984__29_134687