%0 Journal Article
%A A. V. Mikhailov
%A A. B. Shabat
%A R. I. Yamilov
%T On an extension of the module of invertible transformations
%J Doklady Akademii Nauk
%D 1987
%P 288-291
%V 295
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1987_295_2_a6/
%G ru
%F DAN_1987_295_2_a6