%0 Journal Article %A Ewa Hensz %A Ryszard Jajte %A Adam Paszkiewicz %T The unconditional pointwise convergence of orthogonal seriesin $L_2$ over a von Neumann algebra %J Colloquium Mathematicum %D 1996 %P 167-178 %V 69 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/cm-69-2-167-178/ %R 10.4064/cm-69-2-167-178 %G en %F 10_4064_cm_69_2_167_178