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@article{DAN_1967_172_4_a12, author = {A. N. Filatov}, title = {Averaging in systems of differential equations, unsolvable with respect to the derivative}, journal = {Doklady Akademii Nauk}, pages = {795--797}, publisher = {mathdoc}, volume = {172}, number = {4}, year = {1967}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1967_172_4_a12/} }
TY - JOUR AU - A. N. Filatov TI - Averaging in systems of differential equations, unsolvable with respect to the derivative JO - Doklady Akademii Nauk PY - 1967 SP - 795 EP - 797 VL - 172 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1967_172_4_a12/ LA - ru ID - DAN_1967_172_4_a12 ER -
A. N. Filatov. Averaging in systems of differential equations, unsolvable with respect to the derivative. Doklady Akademii Nauk, Tome 172 (1967) no. 4, pp. 795-797. http://geodesic.mathdoc.fr/item/DAN_1967_172_4_a12/