@article{ZVMMF_1987_27_10_a7,
     author = {V. B. Andreev},
     title = {On the analysis of a difference scheme for the {Laplace} equation in a singularly perturbed domain},
     journal = {\v{Z}urnal vy\v{c}islitelʹnoj matematiki i matemati\v{c}eskoj fiziki},
     pages = {1527--1535},
     publisher = {mathdoc},
     volume = {27},
     number = {10},
     year = {1987},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ZVMMF_1987_27_10_a7/}
}