%0 Journal Article
%A A. F. Leont'ev
%T A method for the solution of an equation of infinite order
%J Izvestiya. Mathematics 
%D 1968
%P 639-663
%V 2
%N 3
%I mathdoc
%U http://geodesic.mathdoc.fr/item/IM2_1968_2_3_a7/
%G en
%F IM2_1968_2_3_a7