@article{ZVMMF_1985_25_2_a3,
     author = {G. P. Astrakhantsev},
     title = {Numerical solution of mixed boundary value problems for second-order elliptic equations in an arbitrary domain},
     journal = {\v{Z}urnal vy\v{c}islitelʹnoj matematiki i matemati\v{c}eskoj fiziki},
     pages = {200--209},
     publisher = {mathdoc},
     volume = {25},
     number = {2},
     year = {1985},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ZVMMF_1985_25_2_a3/}
}