TY  - JOUR
AU  - V. S. Buldyrev
AU  - N. S. Grigor'ev
TI  - Two-scales expansions of quasinormal waves in irregular refractive wave guides. Conditions of their applicability for high frequencies
JO  - Zapiski Nauchnykh Seminarov POMI
PY  - 1981
SP  - 78
EP  - 97
VL  - 117
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/ZNSL_1981_117_a4/
LA  - ru
ID  - ZNSL_1981_117_a4
ER  -