TY - JOUR AU - Štefan Znám TI - On Mycielski's problem on systems of arithmetical progressions JO - Colloquium Mathematicum PY - 1966 SP - 201 EP - 204 VL - 15 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4064/cm-15-2-201-204/ DO - 10.4064/cm-15-2-201-204 LA - en ID - 10_4064_cm_15_2_201_204 ER -