Voir la notice de l'article provenant de la source Math-Net.Ru
@article{FAA_1971_5_3_a10, author = {V. I. Oseledets}, title = {Two nonisomorphic dynamical systems with the same simple continuous spectrum}, journal = {Funkcionalʹnyj analiz i ego prilo\v{z}eni\^a}, pages = {75--79}, publisher = {mathdoc}, volume = {5}, number = {3}, year = {1971}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/FAA_1971_5_3_a10/} }
V. I. Oseledets. Two nonisomorphic dynamical systems with the same simple continuous spectrum. Funkcionalʹnyj analiz i ego priloženiâ, Tome 5 (1971) no. 3, pp. 75-79. http://geodesic.mathdoc.fr/item/FAA_1971_5_3_a10/