@incollection{AST_1977__49__19_0,
     author = {Dankner, Alan},
     title = {On smale's axiom a dynamical systems},
     booktitle = {Syst\`eme dynamique I - Varsovie},
     series = {Ast\'erisque},
     pages = {19--22},
     publisher = {Soci\'et\'e math\'ematique de France},
     number = {49},
     year = {1977},
     zbl = {0375.58017},
     mrnumber = {488160},
     language = {en},
     url = {http://archive.numdam.org/item/AST_1977__49__19_0/}
}