%0 Journal Article %A B. I. Islomov %A B. Z. Usmonov %T Local boundary value problem for a class of third-order elliptic-hyperbolic type equation %J Vestnik Ûžno-Uralʹskogo gosudarstvennogo universiteta. Seriâ, Matematika, mehanika, fizika %D 2020 %P 22-28 %V 12 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/VYURM_2020_12_3_a2/ %G ru %F VYURM_2020_12_3_a2