%0 Journal Article %A Marcus, Daniel A. %T Normal Semimodules: A Theory of Generalized Convex Cones %J Canadian journal of mathematics %D 1984 %P 156-177 %V 36 %N 1 %U http://geodesic.mathdoc.fr/articles/10.4153/CJM-1984-011-x/ %R 10.4153/CJM-1984-011-x %F 10_4153_CJM_1984_011_x