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@article{IVM_2010_8_a4, author = {V. D. Irtegov}, title = {Specific features of families of invariant manifolds of conservative systems}, journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika}, pages = {42--50}, publisher = {mathdoc}, number = {8}, year = {2010}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/IVM_2010_8_a4/} }
V. D. Irtegov. Specific features of families of invariant manifolds of conservative systems. Izvestiâ vysših učebnyh zavedenij. Matematika, no. 8 (2010), pp. 42-50. http://geodesic.mathdoc.fr/item/IVM_2010_8_a4/