TY - JOUR AU - Conrad, Paul F. TI - The lattice of all convex $l$-subgroups of a lattice-ordered group JO - Czechoslovak Mathematical Journal PY - 1965 SP - 101 EP - 123 VL - 15 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.21136/CMJ.1965.100656/ DO - 10.21136/CMJ.1965.100656 LA - en ID - 10_21136_CMJ_1965_100656 ER -