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@article{DE_1974_10_8_a3, author = {N. N. Vasil'eva}, title = {The hyperbolicity of the neighborhood of a homoclinic point}, journal = {Differencialʹnye uravneni\^a}, pages = {1375--1378}, publisher = {mathdoc}, volume = {10}, number = {8}, year = {1974}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DE_1974_10_8_a3/} }
N. N. Vasil'eva. The hyperbolicity of the neighborhood of a homoclinic point. Differencialʹnye uravneniâ, Tome 10 (1974) no. 8, pp. 1375-1378. http://geodesic.mathdoc.fr/item/DE_1974_10_8_a3/