@article{ZVMMF_1993_33_1_a9,
     author = {M. P. Levin},
     title = {A difference scheme for quasicharacteristics and its use to calculate supersonic gas flow},
     journal = {\v{Z}urnal vy\v{c}islitelʹnoj matematiki i matemati\v{c}eskoj fiziki},
     pages = {131--141},
     publisher = {mathdoc},
     volume = {33},
     number = {1},
     year = {1993},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ZVMMF_1993_33_1_a9/}
}