%0 Journal Article %T Fixed Point Theorem for Positive Operators on KB Spaces %J Canadian journal of mathematics %D 1976 %P 1146-1152 %V 28 %N 6 %U http://geodesic.mathdoc.fr/articles/10.4153/CJM-1976-112-2/ %R 10.4153/CJM-1976-112-2 %F 10_4153_CJM_1976_112_2