@article{10_4064_cm_13_2_295_298,
     author = { },
     title = {Probl\`emes},
     journal = {Colloquium Mathematicum},
     pages = {295--298},
     publisher = {mathdoc},
     volume = {13},
     number = {2},
     year = {1964},
     doi = {10.4064/cm-13-2-295-298},
     language = {fr},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/cm-13-2-295-298/}
}