Voir la notice de l'article provenant de la source Math-Net.Ru
@article{DAN_1981_259_5_a15, author = {C. Rodriguez and V. K. Fedyanin}, title = {Effective mass and radius of polaron at finite temperature}, journal = {Doklady Akademii Nauk}, pages = {1088--1093}, publisher = {mathdoc}, volume = {259}, number = {5}, year = {1981}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1981_259_5_a15/} }
C. Rodriguez; V. K. Fedyanin. Effective mass and radius of polaron at finite temperature. Doklady Akademii Nauk, Tome 259 (1981) no. 5, pp. 1088-1093. http://geodesic.mathdoc.fr/item/DAN_1981_259_5_a15/