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@article{DAN_1961_139_2_a10, author = {V. A. Pliss}, title = {Boundedness of solutions of certain non-linear third-order differential equations}, journal = {Doklady Akademii Nauk}, pages = {302--304}, publisher = {mathdoc}, volume = {139}, number = {2}, year = {1961}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1961_139_2_a10/} }
V. A. Pliss. Boundedness of solutions of certain non-linear third-order differential equations. Doklady Akademii Nauk, Tome 139 (1961) no. 2, pp. 302-304. http://geodesic.mathdoc.fr/item/DAN_1961_139_2_a10/