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@article{MZM_1979_26_1_a0, author = {A. I. Saksonov}, title = {Ring of classes and character ring of a~finite group}, journal = {Matemati\v{c}eskie zametki}, pages = {3--14}, publisher = {mathdoc}, volume = {26}, number = {1}, year = {1979}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/MZM_1979_26_1_a0/} }
A. I. Saksonov. Ring of classes and character ring of a~finite group. Matematičeskie zametki, Tome 26 (1979) no. 1, pp. 3-14. http://geodesic.mathdoc.fr/item/MZM_1979_26_1_a0/