%0 Journal Article %A Mukherjee, M.K. %T A note on the characterization of orthogonality and compatibility of elements of a quantum logic %J Portugaliae mathematica %D 1979 %P 107-112 %V 38 %N 1-2 %I mathdoc %U http://geodesic.mathdoc.fr/item/PORMA_1979__38_1-2_115371/ %G en %F PORMA_1979__38_1-2_115371