@article{1104200939, author = {Misiurewicz, M. and Kawczy\'nski, A. L.}, title = {At the other side of a saddle-node}, journal = {Comm. Math. Phys.}, volume = {126}, number = {3}, year = {1990}, pages = { 605-617}, language = {en}, url = {http://dml.mathdoc.fr/item/1104200939} }
Misiurewicz, M.; Kawczyński, A. L. At the other side of a saddle-node. Comm. Math. Phys., Tome 126 (1990) no. 3, pp. 605-617. http://gdmltest.u-ga.fr/item/1104200939/