@article{10_4153_CJM_1990_054_x,
     author = {Lee, Felix},
     title = {A {Mean} {Ergodic} {Theorem} for {Multiparameter} {Superadditive} {Processes} on {Banach} {Lattices}},
     journal = {Canadian journal of mathematics},
     pages = {1018--1040},
     year = {1990},
     volume = {42},
     number = {6},
     doi = {10.4153/CJM-1990-054-x},
     url = {http://geodesic.mathdoc.fr/articles/10.4153/CJM-1990-054-x/}
}