@article{10_4064_cm_7_2_307_311,
     author = { },
     title = {PROBL\`EMES (vol. 7, fasc. 2)},
     journal = {Colloquium Mathematicum},
     pages = {307--311},
     publisher = {mathdoc},
     volume = {7},
     number = {2},
     year = {1959},
     doi = {10.4064/cm-7-2-307-311},
     language = {fr},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/cm-7-2-307-311/}
}