1. Benson, C. T. — The generic degrees of the irreducible characters of E8, preprint.
2. On the degrees and rationality of certain characters of finite Chevalley groups;Benson;Trans. Amer. Math. Soc,1972
3. On the degrees and rationality of certain characters of finite Chevalley groups;Benson;Trans. Amer. Math. Soc,1975
4. Some numerical results on the characters of exceptional Weyl groups;Beynon,1978
5. The classes and representations of the groups of 27 lines and 28 bitangents;Frame;Ann. Mat. Pura Appl,1951