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@article{DAN_1989_304_1_a10, author = {N. A. Magnitskii}, title = {Stability of solutions of a class of nonlinear nonautonomous}, journal = {Doklady Akademii Nauk}, pages = {47--49}, publisher = {mathdoc}, volume = {304}, number = {1}, year = {1989}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1989_304_1_a10/} }
N. A. Magnitskii. Stability of solutions of a class of nonlinear nonautonomous. Doklady Akademii Nauk, Tome 304 (1989) no. 1, pp. 47-49. http://geodesic.mathdoc.fr/item/DAN_1989_304_1_a10/