TY - JOUR AU - Jesús Ávila Guzmán AU - Joã Lazzarin TI - A Morita context related to finite groups acting partially on a~ring JO - Algebra and discrete mathematics PY - 2009 SP - 49 EP - 61 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/ADM_2009_3_a4/ LA - en ID - ADM_2009_3_a4 ER -