@article{10_4064_cm_11_1_137_140,
     author = { },
     title = {PROBL\`EMES (vol. 11, fasc. 1)},
     journal = {Colloquium Mathematicum},
     pages = {137--140},
     publisher = {mathdoc},
     volume = {11},
     number = {1},
     year = {1963},
     doi = {10.4064/cm-11-1-137-140},
     language = {fr},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/cm-11-1-137-140/}
}