%0 Journal Article
%A P. M. Bleher
%A M. I. Vishik
%T On a~class of pseudodifferential operators with an infinite number of variables, and applications
%J Sbornik. Mathematics
%D 1971
%P 443-491
%V 15
%N 3
%I mathdoc
%U http://geodesic.mathdoc.fr/item/SM_1971_15_3_a4/
%G en
%F SM_1971_15_3_a4