TY - JOUR AU - I. I. Rokityansky TI - Some estimates of electric conductivity and temperature of the upper mantle according to magnetic variation data JO - Doklady Akademii Nauk PY - 1971 SP - 337 EP - 340 VL - 198 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1971_198_2_a21/ LA - ru ID - DAN_1971_198_2_a21 ER -