TY - JOUR AU - R. Zh. Aleev TI - Central elements of integral group rings JO - Algebra i logika PY - 2000 SP - 513 EP - 525 VL - 39 IS - 5 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/AL_2000_39_5_a0/ LA - ru ID - AL_2000_39_5_a0 ER -