1. Projective Geometries over Finite Fields;Hirschfeld,1998
2. On the embedding of an arc into a conic in a finite plane;Hirschfeld;Finite Fields Appl.,1996
3. Endliche Gruppen 1;Huppert,1983
4. Arcs in Minkowski planes;Quattrocchi;J. Geom.,1996
5. k-arch: nei piani di Benz;Sonnino;Note Mat.,1995