%0 Journal Article %A Chi-Keung Cheung %T Hermitian Metrics of Negative Holomorphic Sectional Curvature on Some Hyperbolic Manifolds. %J Mathematische Zeitschrift %D 1989 %P 105-120 %V 201 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/MZ_1989__201_4_174038/ %F MZ_1989__201_4_174038