%0 Journal Article %A Conrad, Paul F. %T The lattice of all convex $l$-subgroups of a lattice-ordered group %J Czechoslovak Mathematical Journal %D 1965 %P 101-123 %V 15 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.21136/CMJ.1965.100656/ %R 10.21136/CMJ.1965.100656 %G en %F 10_21136_CMJ_1965_100656