@article{10_4064_cm_7_2_265_268,
     author = {Z. Ciesielski},
     title = {On multiplicative sequences},
     journal = {Colloquium Mathematicum},
     pages = {265--268},
     publisher = {mathdoc},
     volume = {7},
     number = {2},
     year = {1959},
     doi = {10.4064/cm-7-2-265-268},
     language = {fr},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/cm-7-2-265-268/}
}