@article{ASENS_1995_4_28_6_705_0,
     author = {Labarca, Rafael},
     title = {Bifurcation of contracting singular cycles},
     journal = {Annales scientifiques de l'\'Ecole Normale Sup\'erieure},
     pages = {705--745},
     publisher = {Elsevier},
     volume = {Ser. 4, 28},
     number = {6},
     year = {1995},
     doi = {10.24033/asens.1731},
     mrnumber = {96f:58114},
     zbl = {0857.58036},
     language = {en},
     url = {http://www.numdam.org/articles/10.24033/asens.1731/}
}