TY  - JOUR
AU  - David Mumford
AU  - Finn Knudsen
TI  - The projectivity of the moduli space of stable curves. I: Preliminaries on 
JO  - Mathematica Scandinavica
PY  - 1976
SP  - 19
EP  - 55
VL  - 39
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/MS2_1976__39_166481/
ID  - MS2_1976__39_166481
ER  -