TY  - JOUR
AU  - Yu. G. Rykov
TI  - Propagation of singularities of shock wave type in a~system of equations of two-dimensional pressureless gas dynamics
JO  - Matematičeskie zametki
PY  - 1999
SP  - 760
EP  - 769
VL  - 66
IS  - 5
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/MZM_1999_66_5_a11/
LA  - ru
ID  - MZM_1999_66_5_a11
ER  -