@article{CMUC_1968__9_3_a0,
     author = {Dane\v{s}, Josef},
     title = {Continuity properties of nonlinear mappings},
     journal = {Commentationes Mathematicae Universitatis Carolinae},
     pages = {353--364},
     publisher = {mathdoc},
     volume = {09},
     number = {3},
     year = {1968},
     mrnumber = {0236779},
     zbl = {0179.19903},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/CMUC_1968__9_3_a0/}
}