%0 Journal Article
%A O. I. Bogoyavlenskii
%T A~theorem on two commuting automorphisms, and integrable differential equations
%J Izvestiya. Mathematics 
%D 1991
%P 263-279
%V 36
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/IM2_1991_36_2_a2/
%G en
%F IM2_1991_36_2_a2