TY  - JOUR
AU  - I. L. Nersesov
AU  - Yu. F. Kopnichev
AU  - G. A. Vostrikov
TI  - Magnitude calibration of earthquakes according to code-waves at distances up to 3000 km
JO  - Doklady Akademii Nauk
PY  - 1975
SP  - 76
EP  - 78
VL  - 222
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DAN_1975_222_1_a15/
LA  - ru
ID  - DAN_1975_222_1_a15
ER  -