@article{CMUC_1998_39_2_a8,
     author = {Bongiorno, Donatella},
     title = {Stepanoff's theorem in separable {Banach} spaces},
     journal = {Commentationes Mathematicae Universitatis Carolinae},
     pages = {323--335},
     year = {1998},
     volume = {39},
     number = {2},
     mrnumber = {1651959},
     zbl = {0937.46038},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/CMUC_1998_39_2_a8/}
}