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@article{MZM_1989_45_4_a5, author = {V. V. Kozlov}, title = {Polynomial integrals of dynamical systems with one-and-a-half degrees of freedom}, journal = {Matemati\v{c}eskie zametki}, pages = {46--52}, publisher = {mathdoc}, volume = {45}, number = {4}, year = {1989}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/MZM_1989_45_4_a5/} }
V. V. Kozlov. Polynomial integrals of dynamical systems with one-and-a-half degrees of freedom. Matematičeskie zametki, Tome 45 (1989) no. 4, pp. 46-52. http://geodesic.mathdoc.fr/item/MZM_1989_45_4_a5/