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@article{DAN_1971_198_2_a7, author = {I. T. Kiguradze}, title = {On the periodic solutions of a system of ordinary differential equations with singularities}, journal = {Doklady Akademii Nauk}, pages = {286--289}, publisher = {mathdoc}, volume = {198}, number = {2}, year = {1971}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1971_198_2_a7/} }
TY - JOUR AU - I. T. Kiguradze TI - On the periodic solutions of a system of ordinary differential equations with singularities JO - Doklady Akademii Nauk PY - 1971 SP - 286 EP - 289 VL - 198 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1971_198_2_a7/ LA - ru ID - DAN_1971_198_2_a7 ER -
I. T. Kiguradze. On the periodic solutions of a system of ordinary differential equations with singularities. Doklady Akademii Nauk, Tome 198 (1971) no. 2, pp. 286-289. http://geodesic.mathdoc.fr/item/DAN_1971_198_2_a7/