%0 Journal Article
%A N. V. Zaitseva
%T Keldysh type problem with an integral condition for two-dimensional $B$-hyperbolic equation
%J Vestnik Moskovskogo universiteta. Matematika, mehanika
%D 2021
%P 31-39
%N 5
%U http://geodesic.mathdoc.fr/item/VMUMM_2021_5_a3/
%G ru
%F VMUMM_2021_5_a3