TY  - JOUR
AU  - Fumio Sakai
TI  - Semi-Stable Curves on Algebraic Surfaces and Logarithmic Pluricanonical Maps.
JO  - Mathematische Annalen
PY  - 1980
SP  - 89
EP  - 120
VL  - 254
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/MAN_1980__254_163485/
ID  - MAN_1980__254_163485
ER  -