1. An upper bound for the cardinality of an s-distance set in real Euclidean space;Bannai;Combinatorica,1983
2. A new upper bound for the cardinality of 2-distance set in Euclidean space;Blokhuis;Ann. Discrete Math.,1984
3. Few-distance sets;Blokhuis;CWI Tract,1984
4. Sphere Packings, Lattices, and Groups;Conway,1988
5. Spherical codes and designs;Delsarte;Geom. Dedicata,1977