%0 Journal Article %A W. Hansen %A V. Andrievskii %T Isoperimetric inequalities for capacities in the plane. %J Mathematische Annalen %D 1992 %P 191-196 %V 292 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/MAN_1992__292_2_164910/ %F MAN_1992__292_2_164910