%0 Journal Article %A G.A. Edgar %T Amarts and Set Function Processes - Gut, A.; Schmidt, K.D. %J Metrika %D 1985 %P 48-48 %V 32 %I mathdoc %U http://geodesic.mathdoc.fr/item/MET_1985__32_175985/ %F MET_1985__32_175985