TY - JOUR AU - Luo, Jiagui AU - Yuan, Pingzhi TI - A generalization of the question of SierpiƄski on geometric progressions JO - Journal of integer sequences PY - 2010 VL - 13 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/JIS_2010__13_3_a5/ LA - en ID - JIS_2010__13_3_a5 ER -