@article{CMUC_1993__34_4_a12,
     author = {Kat\v{e}tov, Miroslav},
     title = {Entropies of self-mappings of topological spaces with richer structures},
     journal = {Commentationes Mathematicae Universitatis Carolinae},
     pages = {747--768},
     publisher = {mathdoc},
     volume = {34},
     number = {4},
     year = {1993},
     mrnumber = {1263803},
     zbl = {0839.54022},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/CMUC_1993__34_4_a12/}
}