@article{DE_1987_23_11_a17,
     author = {P. A. Vakulchik},
     title = {Characteristic difference scheme for a system of equations of three-dimensional gas dynamics},
     journal = {Differencialʹnye uravneni\^a},
     pages = {1992--1995},
     publisher = {mathdoc},
     volume = {23},
     number = {11},
     year = {1987},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DE_1987_23_11_a17/}
}