TY - JOUR AU - L. P. Vinnik AU - R. A. Avetisyan AU - N. G. Mikhailova TI - Planetary and regional features of the mantle structure according to the observations of exchange wave $PS$ JO - Doklady Akademii Nauk PY - 1982 SP - 313 EP - 316 VL - 266 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1982_266_2_a14/ LA - ru ID - DAN_1982_266_2_a14 ER -