TY - JOUR AU - V. E. Stepanov AU - V. M. Grigor'ev AU - I. M. Kats TI - Depth of origination and mean depth of the magnetoactive line JO - Doklady Akademii Nauk PY - 1975 SP - 1057 EP - 1060 VL - 222 IS - 5 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1975_222_5_a11/ LA - ru ID - DAN_1975_222_5_a11 ER -