@article{GDZPPN002096765, title = {Bifurcations in One Dimension. I. The Nonwandering Set.}, journal = {Inventiones mathematicae}, volume = {56}, year = {1980}, pages = {347-366}, zbl = {0475.58014}, url = {http://dml.mathdoc.fr/item/GDZPPN002096765} }
Jonker, Leo; Rand, David. Bifurcations in One Dimension. I. The Nonwandering Set.. Inventiones mathematicae, Tome 56 (1980) pp. 347-366. http://gdmltest.u-ga.fr/item/GDZPPN002096765/