@article{VKAM_2021_36_3_a0,
     author = {Zh. A. Balkizov and V. A. Vogahova},
     title = {Internal boundary value problems with displacement for the mixed-wave equation},
     journal = {Vestnik KRAUNC. Fiziko-matemati\v{c}eskie nauki},
     pages = {8--14},
     publisher = {mathdoc},
     volume = {36},
     number = {3},
     year = {2021},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VKAM_2021_36_3_a0/}
}