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@article{DAN_1962_144_1_a0, author = {A. M. Vershik}, title = {On the theory of normal dynamical systems}, journal = {Doklady Akademii Nauk}, pages = {9--12}, publisher = {mathdoc}, volume = {144}, number = {1}, year = {1962}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1962_144_1_a0/} }
A. M. Vershik. On the theory of normal dynamical systems. Doklady Akademii Nauk, Tome 144 (1962) no. 1, pp. 9-12. http://geodesic.mathdoc.fr/item/DAN_1962_144_1_a0/