TY  - JOUR
AU  - A. G. Voronovich
TI  - Sound field eigenmodes for horizontally-nonhomogeneous waveguides
JO  - Doklady Akademii Nauk
PY  - 1991
SP  - 887
EP  - 892
VL  - 318
IS  - 4
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DAN_1991_318_4_a27/
LA  - ru
ID  - DAN_1991_318_4_a27
ER  -