%0 Journal Article
%A A. P. Oskolkov
%A R. Shadiev
%T To the theory of global solvability

%J Zapiski Nauchnykh Seminarov POMI
%D 1990
%P 121-141
%V 180
%I mathdoc
%U http://geodesic.mathdoc.fr/item/ZNSL_1990_180_a12/
%G ru
%F ZNSL_1990_180_a12