@article{10_4064_fm193_1_3,
     author = {J. Delgado and N. Romero and A. Rovella and F. Vilamaj\'o},
     title = {$\Omega $-stability for maps with nonwandering critical points},
     journal = {Fundamenta Mathematicae},
     pages = {23--35},
     publisher = {mathdoc},
     volume = {193},
     number = {1},
     year = {2007},
     doi = {10.4064/fm193-1-3},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/fm193-1-3/}
}