TY - JOUR AU - Bruns, Gunter AU - Roddy, Michael TI - A Finitely Generated Modular Ortholattice JO - Canadian mathematical bulletin PY - 1992 SP - 29 EP - 33 VL - 35 IS - 1 UR - http://geodesic.mathdoc.fr/articles/10.4153/CMB-1992-004-7/ DO - 10.4153/CMB-1992-004-7 ID - 10_4153_CMB_1992_004_7 ER -