@article{CMUC_1987__28_1_a3,
     author = {Bana\'s, J\'ozef and Rivero, Jesus},
     title = {Remarks concerning {J.} {Witte's} theorem and its applications},
     journal = {Commentationes Mathematicae Universitatis Carolinae},
     pages = {23--31},
     publisher = {mathdoc},
     volume = {28},
     number = {1},
     year = {1987},
     mrnumber = {889765},
     zbl = {0627.34073},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/CMUC_1987__28_1_a3/}
}