@article{10_4064_fm174_3_1,
     author = {Robert L. Devaney and Nuria Fagella and Xavier Jarque},
     title = {Hyperbolic components of the
 complex exponential family},
     journal = {Fundamenta Mathematicae},
     pages = {193--215},
     year = {2002},
     volume = {174},
     number = {3},
     doi = {10.4064/fm174-3-1},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/fm174-3-1/}
}