@article{ZVMMF_1966_6_3_a7,
     author = {E. A. Volkov},
     title = {The network method for the external {Dirichlet} problem},
     journal = {\v{Z}urnal vy\v{c}islitelʹnoj matematiki i matemati\v{c}eskoj fiziki},
     pages = {503--511},
     publisher = {mathdoc},
     volume = {6},
     number = {3},
     year = {1966},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ZVMMF_1966_6_3_a7/}
}