@article{10_4064_cm_2_2_130_135,
     author = {A. R\'enyi and C. R\'enyi and J. Sur\'anyi},
     title = {Sur l'ind\'ependance de domaines simples dans l'espace euclidien \`a n dimensions},
     journal = {Colloquium Mathematicum},
     pages = {130--135},
     publisher = {mathdoc},
     volume = {2},
     number = {2},
     year = {1949},
     doi = {10.4064/cm-2-2-130-135},
     language = {fr},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/cm-2-2-130-135/}
}