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@article{DE_1983_19_2_a15, author = {Yu. N. Bibikov}, title = {Bifurcation of stable invariant tori from invariant tori of smaller dimensions}, journal = {Differencialʹnye uravneni\^a}, pages = {354--357}, publisher = {mathdoc}, volume = {19}, number = {2}, year = {1983}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DE_1983_19_2_a15/} }
Yu. N. Bibikov. Bifurcation of stable invariant tori from invariant tori of smaller dimensions. Differencialʹnye uravneniâ, Tome 19 (1983) no. 2, pp. 354-357. http://geodesic.mathdoc.fr/item/DE_1983_19_2_a15/