TY  - JOUR
AU  - V. M. Babich
TI  - On the asymptotics of the Green’s functions of certain wave problems
JO  - Doklady Akademii Nauk
PY  - 1971
SP  - 743
EP  - 746
VL  - 199
IS  - 4
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DAN_1971_199_4_a0/
LA  - ru
ID  - DAN_1971_199_4_a0
ER  -