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@article{MZM_1996_60_3_a15, author = {A. Yu. Kolesov}, title = {Bifurcation of periodic motions under $1:1$ {Resonance} with {Jordan} blocks}, journal = {Matemati\v{c}eskie zametki}, pages = {450--451}, publisher = {mathdoc}, volume = {60}, number = {3}, year = {1996}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/MZM_1996_60_3_a15/} }
A. Yu. Kolesov. Bifurcation of periodic motions under $1:1$ Resonance with Jordan blocks. Matematičeskie zametki, Tome 60 (1996) no. 3, pp. 450-451. http://geodesic.mathdoc.fr/item/MZM_1996_60_3_a15/
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