@article{CMUC_1983__24_4_a14,
     author = {Rzepecki, Bogdan},
     title = {Some fixed point theorems for multivalued mappings},
     journal = {Commentationes Mathematicae Universitatis Carolinae},
     pages = {741--745},
     publisher = {mathdoc},
     volume = {24},
     number = {4},
     year = {1983},
     mrnumber = {738568},
     zbl = {0549.47029},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/CMUC_1983__24_4_a14/}
}