%0 Journal Article %A Takeo Nakano %T A theorem on lattice ordered groups and ist applications to the valuation theory. %J Mathematische Zeitschrift %D 1964 %P 140-146 %V 83 %I mathdoc %U http://geodesic.mathdoc.fr/item/MZ_1964__83_170221/ %F MZ_1964__83_170221