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@article{DE_1973_9_10_a9, author = {V. F. Rozhko}, title = {The almost recurrent and recurrent motions of discontinuous dynamical systems}, journal = {Differencialʹnye uravneni\^a}, pages = {1826--1830}, publisher = {mathdoc}, volume = {9}, number = {10}, year = {1973}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DE_1973_9_10_a9/} }
V. F. Rozhko. The almost recurrent and recurrent motions of discontinuous dynamical systems. Differencialʹnye uravneniâ, Tome 9 (1973) no. 10, pp. 1826-1830. http://geodesic.mathdoc.fr/item/DE_1973_9_10_a9/