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@article{DAN_1994_337_2_a11, author = {I. V. Andrianov}, title = {Sequential construction of asymptotic solutions in essentially nonlinear systems}, journal = {Doklady Akademii Nauk}, pages = {194--195}, publisher = {mathdoc}, volume = {337}, number = {2}, year = {1994}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1994_337_2_a11/} }
I. V. Andrianov. Sequential construction of asymptotic solutions in essentially nonlinear systems. Doklady Akademii Nauk, Tome 337 (1994) no. 2, pp. 194-195. http://geodesic.mathdoc.fr/item/DAN_1994_337_2_a11/