%0 Journal Article
%A Edge, W. L.
%T Tangent Spaces of a Normal Surface with Hyperelliptic Sections
%J Canadian journal of mathematics
%D 1984
%P 131-143
%V 36
%N 1
%U http://geodesic.mathdoc.fr/articles/10.4153/CJM-1984-009-3/
%R 10.4153/CJM-1984-009-3
%F 10_4153_CJM_1984_009_3