TY - JOUR AU - Mukherjee, M.K. TI - A note on the characterization of orthogonality and compatibility of elements of a quantum logic JO - Portugaliae mathematica PY - 1979 SP - 107 EP - 112 VL - 38 IS - 1-2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/PORMA_1979__38_1-2_115371/ LA - en ID - PORMA_1979__38_1-2_115371 ER -