TY - JOUR AU - Pulmannová, Sylvia TI - Blocks in homogeneous effect algebras and MV-algebras JO - Mathematica slovaca PY - 2003 SP - 525 EP - 539 VL - 53 IS - 5 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MASLO_2003__53_5_a6/ LA - en ID - MASLO_2003__53_5_a6 ER -