%0 Journal Article
%A V. M. Buchstaber
%T Operator doubles and semigroups of mappings into groups
%J Doklady Akademii Nauk
%D 1995
%P 731-733
%V 341
%N 6
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1995_341_6_a1/
%G ru
%F DAN_1995_341_6_a1