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@article{DE_1970_6_10_a15, author = {Yu. V. Malyshev}, title = {Systems with a finite number of singular points}, journal = {Differencialʹnye uravneni\^a}, pages = {1882--1885}, publisher = {mathdoc}, volume = {6}, number = {10}, year = {1970}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DE_1970_6_10_a15/} }
Yu. V. Malyshev. Systems with a finite number of singular points. Differencialʹnye uravneniâ, Tome 6 (1970) no. 10, pp. 1882-1885. http://geodesic.mathdoc.fr/item/DE_1970_6_10_a15/