TY  - JOUR
AU  - L. S. Frank
TI  - Difference methods for solving the improper Cauchy problem simulating flow of a perfect gas through a nozzle
JO  - Doklady Akademii Nauk
PY  - 1968
SP  - 526
EP  - 529
VL  - 182
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DAN_1968_182_3_a9/
LA  - ru
ID  - DAN_1968_182_3_a9
ER  -