TY - JOUR AU - Vukman, Joso TI - An identity related to centralizers in semiprime rings JO - Commentationes Mathematicae Universitatis Carolinae PY - 1999 SP - 447 EP - 456 VL - 40 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/CMUC_1999__40_3_a4/ LA - en ID - CMUC_1999__40_3_a4 ER -