@article{DE_2004_40_7_a7,
     author = {P. N. Vabishchevich},
     title = {Difference {Schemes} for {Nonstationary} {Vector} {Problems}},
     journal = {Differencialʹnye uravneni\^a},
     pages = {936--943},
     year = {2004},
     volume = {40},
     number = {7},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DE_2004_40_7_a7/}
}