@article{10_4064_fm_41_1_107_121,
     author = {K. Kuratowski},
     title = {Fonctions rationnelles qui sont homotopes \`a des fonctions biunivoques sur certains sous-ensembles du plan},
     journal = {Fundamenta Mathematicae},
     pages = {107--121},
     publisher = {mathdoc},
     volume = {41},
     number = {1},
     year = {1955},
     doi = {10.4064/fm-41-1-107-121},
     language = {fr},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/fm-41-1-107-121/}
}