%0 Journal Article
%A V. S. Bogomolov
%A T. G. Mustafin
%T Description of commutative monoids over which all polygons are
%J Algebra i logika
%D 1989
%P 371-381
%V 28
%N 4
%I mathdoc
%U http://geodesic.mathdoc.fr/item/AL_1989_28_4_a0/
%G ru
%F AL_1989_28_4_a0