%0 Journal Article %A Markus Banagl %T The L-class of non-Witt spaces %J Annals of mathematics %D 2006 %P 743-766 %V 163 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4007/annals.2006.163.743/ %R 10.4007/annals.2006.163.743 %G en %F 10_4007_annals_2006_163_743