%0 Journal Article %A Cegrell, Urban %T On the space and dual space of functions representable by differences of subharmonic functions %J Commentationes Mathematicae Universitatis Carolinae %D 1977 %P 685-695 %V 18 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/CMUC_1977__18_4_a5/ %G en %F CMUC_1977__18_4_a5