@article{10_4064_cm_19_1_179_182,
     author = { },
     title = {PROBL\`EMES (vol. {XIX,} fasc. 1)},
     journal = {Colloquium Mathematicum},
     pages = {179--182},
     publisher = {mathdoc},
     volume = {19},
     number = {1},
     year = {1968},
     doi = {10.4064/cm-19-1-179-182},
     language = {fr},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/cm-19-1-179-182/}
}