TY - JOUR AU - Dorfer, Gerhard TI - Some properties of congurence relations on orthomodular lattices JO - Discussiones Mathematicae. General Algebra and Applications PY - 2001 SP - 57 EP - 66 VL - 21 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DMGAA_2001_21_1_a5/ LA - en ID - DMGAA_2001_21_1_a5 ER -