TY  - JOUR
AU  - Edge, W. L.
TI  - Tangent Spaces of a Normal Surface with Hyperelliptic Sections
JO  - Canadian journal of mathematics
PY  - 1984
SP  - 131
EP  - 143
VL  - 36
IS  - 1
UR  - http://geodesic.mathdoc.fr/articles/10.4153/CJM-1984-009-3/
DO  - 10.4153/CJM-1984-009-3
ID  - 10_4153_CJM_1984_009_3
ER  -