%0 Journal Article %A Cohen, S. D. %T The values of a polynomial over a finite field %J Glasgow mathematical journal %D 1973 %P 205-208 %V 14 %N 2 %U http://geodesic.mathdoc.fr/articles/10.1017/S0017089500001981/ %R 10.1017/S0017089500001981 %F 10_1017_S0017089500001981