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@article{DE_1991_27_4_a21, author = {V. K. Polivenko}, title = {On the dissipativity of a system of two differential equations}, journal = {Differencialʹnye uravneni\^a}, pages = {707--709}, publisher = {mathdoc}, volume = {27}, number = {4}, year = {1991}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DE_1991_27_4_a21/} }
V. K. Polivenko. On the dissipativity of a system of two differential equations. Differencialʹnye uravneniâ, Tome 27 (1991) no. 4, pp. 707-709. http://geodesic.mathdoc.fr/item/DE_1991_27_4_a21/