TY  - JOUR
AU  - É. B. Bykhovskii
TI  - Nonadmissible viscosity matrices for the equations of isothermal gas motion
JO  - Doklady Akademii Nauk
PY  - 1962
SP  - 751
EP  - 753
VL  - 146
IS  - 4
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DAN_1962_146_4_a2/
LA  - ru
ID  - DAN_1962_146_4_a2
ER  -