@article{DE_1972_8_7_a20,
     author = {A. F. Klement'ev},
     title = {Improvement of the conditions for the stability of difference schemes of increased accuracy for the heat equation by the ``vanishing viscosity'' method},
     journal = {Differencialʹnye uravneni\^a},
     pages = {1316--1319},
     publisher = {mathdoc},
     volume = {8},
     number = {7},
     year = {1972},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DE_1972_8_7_a20/}
}