TY - JOUR AU - N. N. Sirota AU - A. U. Sheleg TI - Magnetic susceptibility of semiconducting elements in the 4 th group from X-ray data JO - Doklady Akademii Nauk PY - 1963 SP - 81 EP - 83 VL - 152 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1963_152_1_a20/ LA - ru ID - DAN_1963_152_1_a20 ER -