%0 Journal Article %A B. M. Schein %T Linearly fundamentally ordered semigroups %J Colloquium Mathematicum %D 1971 %P 17-23 %V 23 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/cm-23-1-17-23/ %R 10.4064/cm-23-1-17-23 %G en %F 10_4064_cm_23_1_17_23