%0 Journal Article
%A G. D. Karatoprakliev
%T On a class of equations of mixed type in multidimensional domains
%J Doklady Akademii Nauk
%D 1976
%P 769-772
%V 230
%N 4
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1976_230_4_a4/
%G ru
%F DAN_1976_230_4_a4