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@article{DE_1993_29_9_a0, author = {A. F. Andreev}, title = {On the limit behavior of $O$-curves of a quasihomogeneous $\mathbf R^3$-system}, journal = {Differencialʹnye uravneni\^a}, pages = {1475--1480}, publisher = {mathdoc}, volume = {29}, number = {9}, year = {1993}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DE_1993_29_9_a0/} }
A. F. Andreev. On the limit behavior of $O$-curves of a quasihomogeneous $\mathbf R^3$-system. Differencialʹnye uravneniâ, Tome 29 (1993) no. 9, pp. 1475-1480. http://geodesic.mathdoc.fr/item/DE_1993_29_9_a0/