%0 Journal Article %A Çömez, Doğan %T An Ergodic Theorem for Multidimensional Superadditive Processes %J Canadian journal of mathematics %D 1985 %P 612-634 %V 37 %N 4 %U http://geodesic.mathdoc.fr/articles/10.4153/CJM-1985-032-5/ %R 10.4153/CJM-1985-032-5 %F 10_4153_CJM_1985_032_5