@article{VMUMM_2021_2_a0,
     author = {M. F. Abdukarimov},
     title = {Stability of a solution to one combined mixed problem for the {Klein--Gordon--Fock} equation with a variable coefficient},
     journal = {Vestnik Moskovskogo universiteta. Matematika, mehanika},
     pages = {3--10},
     publisher = {mathdoc},
     number = {2},
     year = {2021},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VMUMM_2021_2_a0/}
}