TY  - JOUR
AU  - Livorni, Elvira Laura
TI  - Classification of Algebraic Surfaces withSectional Genus less than or Equal to Six.II: Ruled Surfaces with dim φKx⊗L(x) = l
JO  - Canadian journal of mathematics
PY  - 1986
SP  - 1110
EP  - 1121
VL  - 38
IS  - 5
UR  - http://geodesic.mathdoc.fr/articles/10.4153/CJM-1986-055-5/
DO  - 10.4153/CJM-1986-055-5
ID  - 10_4153_CJM_1986_055_5
ER  -