@article{MZM_2023_114_4_a8,
     author = {E. S. Smirnova},
     title = {Asymptotics of the {Solution} of an {Initial{\textendash}Boundary} {Value} {Problem} for the {One-Dimensional} {Klein{\textendash}Gordon} {Equation} on the {Half-Line}},
     journal = {Matemati\v{c}eskie zametki},
     pages = {602--614},
     year = {2023},
     volume = {114},
     number = {4},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MZM_2023_114_4_a8/}
}