@article{ZVMMF_1984_24_3_a4,
     author = {V. I. Gryn'},
     title = {Majorant estimation for a~one-dimensional linear hyperbolic equation},
     journal = {\v{Z}urnal vy\v{c}islitelʹnoj matematiki i matemati\v{c}eskoj fiziki},
     pages = {383--388},
     publisher = {mathdoc},
     volume = {24},
     number = {3},
     year = {1984},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ZVMMF_1984_24_3_a4/}
}