@article{DAN_1981_258_5_a16,
     author = {A. A. Samarskii and V. F. Tishkin and A. P. Favorski and M. Yu. Shashkov},
     title = {On the representation of difference schemes of mathematical physics in operator form},
     journal = {Doklady Akademii Nauk},
     pages = {1092--1096},
     publisher = {mathdoc},
     volume = {258},
     number = {5},
     year = {1981},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1981_258_5_a16/}
}