@article{CMUC_2003_44_2_a9,
     author = {Repick\'y, Miroslav},
     title = {Perfect sets and collapsing continuum},
     journal = {Commentationes Mathematicae Universitatis Carolinae},
     pages = {315--327},
     year = {2003},
     volume = {44},
     number = {2},
     mrnumber = {2026166},
     zbl = {1104.03045},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/CMUC_2003_44_2_a9/}
}