%0 Journal Article %A K. S. Stelle %T Non-renormalization theorems in maximal supergravity %J Informatics and Automation %D 2011 %P 256-265 %V 272 %I mathdoc %U http://geodesic.mathdoc.fr/item/TRSPY_2011_272_a22/ %G en %F TRSPY_2011_272_a22