1. Exponential sums related to polynomials over GF(p);Cavior;Proc. A.M.S.,1964
2. Finite Geometries;Dembowski,1968
3. Planes of order n with collineation groups of order n2;Dembowski;Math. Z.,1968
4. Ovals in a finite projective plane;Segre;Can. J. Math,1955
5. Lectures on Modern Geometry;Segre,1961