TY  - JOUR
AU  - K. K. Lavrent'ev
TI  - Problem of the scattering of nonstationary waves by a one-dimensional obstacle
JO  - Zapiski Nauchnykh Seminarov POMI
PY  - 1978
SP  - 134
EP  - 137
VL  - 78
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/ZNSL_1978_78_a9/
LA  - ru
ID  - ZNSL_1978_78_a9
ER  -