@article{ZVMMF_1972_12_5_a9,
     author = {M. E. Dmitrenko},
     title = {A variational difference method for solving the third boundary value problem for an elliptic equation in a three-dimensional domain with a smooth boundary},
     journal = {\v{Z}urnal vy\v{c}islitelʹnoj matematiki i matemati\v{c}eskoj fiziki},
     pages = {1220--1233},
     publisher = {mathdoc},
     volume = {12},
     number = {5},
     year = {1972},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ZVMMF_1972_12_5_a9/}
}