TY - JOUR AU - O. A. Godin TI - Reciprocity relations for acoustic disturbances in a stratified JO - Doklady Akademii Nauk PY - 1994 SP - 37 EP - 40 VL - 334 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1994_334_1_a10/ LA - ru ID - DAN_1994_334_1_a10 ER -