TY - JOUR AU - N. N. Sirota TI - Electric conductivity of solids as dependent on temperature JO - Doklady Akademii Nauk PY - 1962 SP - 567 EP - 569 VL - 143 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1962_143_3_a18/ LA - ru ID - DAN_1962_143_3_a18 ER -