TY  - JOUR
AU  - Paul Gauduchon
AU  - Andrew Balas
TI  - Any Hermitian Metric of Constant Non-Positive (Hermitian) Holomorphic Sectional Curvature on a Compact Complex Surface is Kähler.
JO  - Mathematische Zeitschrift
PY  - 1985
SP  - 39
EP  - 44
VL  - 190
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/MZ_1985__190_173607/
ID  - MZ_1985__190_173607
ER  -