TY - JOUR AU - Ball, Richard N. TI - The Generalized Orthocompletion and Strongly Projectable Hull of a Lattice Ordered Group JO - Canadian journal of mathematics PY - 1982 SP - 621 EP - 661 VL - 34 IS - 3 UR - http://geodesic.mathdoc.fr/articles/10.4153/CJM-1982-042-5/ DO - 10.4153/CJM-1982-042-5 ID - 10_4153_CJM_1982_042_5 ER -