%0 Journal Article %A Zh. A. Balkizov %A V. A. Vogahova %T Internal boundary value problems with displacement for the mixed-wave equation %J Vestnik KRAUNC. Fiziko-matematičeskie nauki %D 2021 %P 8-14 %V 36 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/VKAM_2021_36_3_a0/ %G ru %F VKAM_2021_36_3_a0