%0 Journal Article %A F. Hérau %A M. Hitrik %A J. Sjöstrand %T Supersymmetric structures for second order differential operators %J Algebra i analiz %D 2013 %P 125-154 %V 25 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/AA_2013_25_2_a5/ %G en %F AA_2013_25_2_a5