TY - JOUR AU - Takeo Nakano TI - A theorem on lattice ordered groups and ist applications to the valuation theory. JO - Mathematische Zeitschrift PY - 1964 SP - 140 EP - 146 VL - 83 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MZ_1964__83_170221/ ID - MZ_1964__83_170221 ER -