@incollection{AST_1977__50__193_0,
     author = {Krieger, Wolfgang},
     title = {On topological {Markov} chains},
     booktitle = {Syst\`emes dynamiques II - Varsovie},
     series = {Ast\'erisque},
     pages = {193--196},
     publisher = {Soci\'et\'e math\'ematique de France},
     number = {50},
     year = {1977},
     mrnumber = {500874},
     zbl = {0393.60070},
     language = {en},
     url = {http://archive.numdam.org/item/AST_1977__50__193_0/}
}