@article{MM_1999_11_9_a5,
     author = {A. A. Samarskii and P. N. Vabishchevich and A. N. Zyl and P. P. Matus},
     title = {Difference scheme of the second order of accuracy for dirichlet problem in arbitrary area},
     journal = {Matemati\v{c}eskoe modelirovanie},
     pages = {71--82},
     publisher = {mathdoc},
     volume = {11},
     number = {9},
     year = {1999},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MM_1999_11_9_a5/}
}