%0 Journal Article
%A A. V. Ivanov
%T On the structure of quasilinear second order elliptic equations
%J Zapiski Nauchnykh Seminarov POMI
%D 1971
%P 5-33
%V 21
%U http://geodesic.mathdoc.fr/item/ZNSL_1971_21_a1/
%G ru
%F ZNSL_1971_21_a1