1. Tight spherical designs;Bannai;I. J. Math. Soc. Japan,1979
2. Tight spherical designs;Bannai;II. J. London Math. Soc. (2),1980
3. On tight t-designs in compact symmetric spaces of rank one;Bannai;Proc. Japan A cad.,1985
4. Tight t-designs in projective spaces, and Newton polygons (Proc 10th British Combinatorial Conf. Glasgow 1985);Bannai;Ars combinatoria,1985
5. E. Bannai and T. Ito, Algebraic Combinatorics II, to appear.