TY - JOUR AU - Z. Ciesielski TI - On multiplicative sequences JO - Colloquium Mathematicum PY - 1959 SP - 265 EP - 268 VL - 7 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4064/cm-7-2-265-268/ DO - 10.4064/cm-7-2-265-268 LA - fr ID - 10_4064_cm_7_2_265_268 ER -