TY - JOUR AU - Bican, Ladislav TI - A note on factor-splitting Abelian groups of rank two JO - Commentationes Mathematicae Universitatis Carolinae PY - 1981 SP - 569 EP - 578 VL - 22 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/CMUC_1981__22_3_a10/ LA - en ID - CMUC_1981__22_3_a10 ER -