@article{CMUC_1974__15_3_a12,
     author = {Trnkov\'a, V\v{e}ra},
     title = {On minimal realizations of behavior maps in categorial automata theory},
     journal = {Commentationes Mathematicae Universitatis Carolinae},
     pages = {555--566},
     publisher = {mathdoc},
     volume = {15},
     number = {3},
     year = {1974},
     mrnumber = {0352205},
     zbl = {0296.18003},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/CMUC_1974__15_3_a12/}
}