%0 Journal Article %A Brits, Rudi M. %A Raubenheimer, Heinrich %T Finite spectra and quasinilpotent equivalence in Banach algebras %J Czechoslovak Mathematical Journal %D 2012 %P 1101-1116 %V 62 %N 4 %I mathdoc %U https://geodesic-test.mathdoc.fr/articles/10.1007/s10587-012-0066-x/ %R 10.1007/s10587-012-0066-x %G en %F 10_1007_s10587_012_0066_x