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@article{DAN_1982_264_2_a5, author = {A. A. Zenkin}, title = {Generalization of {Wieferich's} theorem to the case of positive integral summands}, journal = {Doklady Akademii Nauk}, pages = {282--285}, publisher = {mathdoc}, volume = {264}, number = {2}, year = {1982}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1982_264_2_a5/} }
A. A. Zenkin. Generalization of Wieferich's theorem to the case of positive integral summands. Doklady Akademii Nauk, Tome 264 (1982) no. 2, pp. 282-285. http://geodesic.mathdoc.fr/item/DAN_1982_264_2_a5/