TY  - JOUR
AU  - Elvira Laura Livorni
TI  - Classification of algebraic surfaces with sectional genus less than or equal to six. III: Ruled surfaces with dim...(X)=2.
JO  - Mathematica Scandinavica
PY  - 1986
SP  - 9
EP  - 29
VL  - 59
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/MS2_1986__59_166987/
ID  - MS2_1986__59_166987
ER  -