TY  - JOUR
AU  - A. A. Berdyev
AU  - V. A. Mukhamedov
TI  - Two types of calm in the seismo acoustic forecast
JO  - Doklady Akademii Nauk
PY  - 1983
SP  - 68
EP  - 71
VL  - 270
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DAN_1983_270_1_a16/
LA  - ru
ID  - DAN_1983_270_1_a16
ER  -