@article{CMUC_1977__18_2_a17,
     author = {\v{S}vec, Alois},
     title = {On a class of tangential {Cauchy-Riemann} maps},
     journal = {Commentationes Mathematicae Universitatis Carolinae},
     pages = {401--408},
     publisher = {mathdoc},
     volume = {18},
     number = {2},
     year = {1977},
     mrnumber = {0457769},
     zbl = {0355.53034},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/CMUC_1977__18_2_a17/}
}