TY - JOUR AU - C. Rodriguez AU - V. K. Fedyanin TI - Effective mass and radius of polaron at finite temperature JO - Doklady Akademii Nauk PY - 1981 SP - 1088 EP - 1093 VL - 259 IS - 5 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1981_259_5_a15/ LA - ru ID - DAN_1981_259_5_a15 ER -