%0 Journal Article %A Sołtysiak, Andrzej %T A note on the almost left and almost right joint spectra of R. Harte %J Commentationes Mathematicae Universitatis Carolinae %D 1989 %P 317-320 %V 30 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/CMUC_1989__30_2_a11/ %G en %F CMUC_1989__30_2_a11