@article{ZVMMF_1964_4_14_a5,
     author = {R. D. Bachelis and V. G. Melamed},
     title = {On the numerical integration of a problem on the radius of influence of a hole},
     journal = {\v{Z}urnal vy\v{c}islitelʹnoj matematiki i matemati\v{c}eskoj fiziki},
     pages = {123--128},
     publisher = {mathdoc},
     volume = {4},
     number = {14},
     year = {1964},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ZVMMF_1964_4_14_a5/}
}