%0 Journal Article
%A L. I. Sazonov
%T Bisingular characteristic operators with discontinuous coefficients in the space $L_2(\mathbf R_2)$
%J Funkcionalʹnyj analiz i ego priloženiâ
%D 1985
%P 90-91
%V 19
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/FAA_1985_19_2_a17/
%G ru
%F FAA_1985_19_2_a17