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@article{DE_1966_2_5_a14, author = {\`E. I. Grudo}, title = {A remark on the theory of the {Riccati} equation}, journal = {Differencialʹnye uravneni\^a}, pages = {714--715}, publisher = {mathdoc}, volume = {2}, number = {5}, year = {1966}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DE_1966_2_5_a14/} }
È. I. Grudo. A remark on the theory of the Riccati equation. Differencialʹnye uravneniâ, Tome 2 (1966) no. 5, pp. 714-715. http://geodesic.mathdoc.fr/item/DE_1966_2_5_a14/