%0 Journal Article
%A A. V. Tishchenko
%T A~wreath product of semigroups and varieties of finite index
%J Fundamentalʹnaâ i prikladnaâ matematika
%D 2000
%P 889-902
%V 6
%N 3
%I mathdoc
%U http://geodesic.mathdoc.fr/item/FPM_2000_6_3_a18/
%G ru
%F FPM_2000_6_3_a18