1. [1] B. Chang, The conjugate classes of Chevalley groups of type (G2), J. Algebra, 9 (1968), 190-211.
2. [2] H. Enomoto, The conjugaty classes of Chevalley groups of type (G2) over finite fields of characteristic 2 or 3, J. Fac. Sci. Univ. Tokyo Sect. IA Math., 16 (1970), 497-512.
3. [3] H. Enomoto, The characters of the finite symplectic group Sp (4, q), q=2f, Osaka J. Math., 9 (1972), 75-94.
4. [4] R. Ree, A family of simple groups associated with the simple Lie algebra of type (G2), Amer. J. Math., 83 (1961), 432-462.
5. [5] W. A. Simpson and J. S. Frame, The character tables for SL (3, q), S U (3, q2), PSL(3, q), PSU(3, q2), Canad. J. Math., 25 (1973), 486-494.