%0 Journal Article %A A. Hinkkanen %T A sharp form of Nevanlinna's second fundamental theorem. %J Inventiones mathematicae %D 1992 %P 549-574 %V 108 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/IM_1992__108_2_144005/ %F IM_1992__108_2_144005