TY  - JOUR
AU  - S. B. Popov
AU  - Yu. P. Popov
TI  - Some singularities of a solution of equations of gas dynamics by finite-difference methods
JO  - Differencialʹnye uravneniâ
PY  - 1981
SP  - 719
EP  - 731
VL  - 17
IS  - 4
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DE_1981_17_4_a16/
LA  - ru
ID  - DE_1981_17_4_a16
ER  -