@article{10_4064_fm_112_3_171_174,
     author = {Zbigniew Grande},
     title = {Sur une propri\'et\'e des fonctions de deux variables},
     journal = {Fundamenta Mathematicae},
     pages = {171--174},
     publisher = {mathdoc},
     volume = {112},
     number = {3},
     year = {1981},
     doi = {10.4064/fm-112-3-171-174},
     language = {fr},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/fm-112-3-171-174/}
}