%0 Journal Article %A Jesús Ávila Guzmán %A Joã Lazzarin %T A Morita context related to finite groups acting partially on a~ring %J Algebra and discrete mathematics %D 2009 %P 49-61 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/ADM_2009_3_a4/ %G en %F ADM_2009_3_a4