TY - JOUR AU - Csörgö, Piroska TI - On loops that are abelian groups over the nucleus and Buchsteiner loops JO - Commentationes Mathematicae Universitatis Carolinae PY - 2008 SP - 197 EP - 208 VL - 49 IS - 2 UR - http://geodesic.mathdoc.fr/item/CMUC_2008_49_2_a2/ LA - en ID - CMUC_2008_49_2_a2 ER -