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@article{DAN_1964_159_2_a0, author = {V. Sh. Burd}, title = {On the branching of almost periodic solutions of nonlinear ordinary differential equations}, journal = {Doklady Akademii Nauk}, pages = {239--242}, publisher = {mathdoc}, volume = {159}, number = {2}, year = {1964}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1964_159_2_a0/} }
V. Sh. Burd. On the branching of almost periodic solutions of nonlinear ordinary differential equations. Doklady Akademii Nauk, Tome 159 (1964) no. 2, pp. 239-242. http://geodesic.mathdoc.fr/item/DAN_1964_159_2_a0/