%0 Journal Article %A Verena Bögelein %A Jens Habermann %T Gradient estimates via non standard potentials and continuity %J Annales Fennici Mathematici %D 2010 %P 641-678 %V 35 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.5186/aasfm.2010.3541/ %R 10.5186/aasfm.2010.3541 %G en %F AFM_2010_35_2_a19