@incollection{AST_2003__286__187_0,
     author = {Bonatti, Christian and D{\'\i}az, Lorenzo J. and Pujals, Enrique R. and Rocha, Jorge},
     title = {Robustly transitive sets and heterodimensional cycles},
     booktitle = {Geometric methods in dynamics (I) : Volume in honor of Jacob Palis},
     editor = {de Melo, Wellington and Viana, Marcelo and Yoccoz, Jean-Christophe},
     series = {Ast\'erisque},
     pages = {187--222},
     publisher = {Soci\'et\'e math\'ematique de France},
     number = {286},
     year = {2003},
     mrnumber = {2052302},
     zbl = {1056.37024},
     language = {en},
     url = {http://www.numdam.org/item/AST_2003__286__187_0/}
}