%0 Journal Article %A Carlos Olmos %T A geometric proof of the Berger Holonomy Theorem %J Annals of mathematics %D 2005 %P 579-588 %V 161 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4007/annals.2005.161.579/ %R 10.4007/annals.2005.161.579 %G en %F 10_4007_annals_2005_161_579