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@article{DE_1991_27_8_a8, author = {V. S. Medvedev and E. L. Fedorov}, title = {On the structure of the bifurcation set of bifurcating separatrices}, journal = {Differencialʹnye uravneni\^a}, pages = {1357--1363}, publisher = {mathdoc}, volume = {27}, number = {8}, year = {1991}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DE_1991_27_8_a8/} }
V. S. Medvedev; E. L. Fedorov. On the structure of the bifurcation set of bifurcating separatrices. Differencialʹnye uravneniâ, Tome 27 (1991) no. 8, pp. 1357-1363. http://geodesic.mathdoc.fr/item/DE_1991_27_8_a8/