REFERENCES
- AlAli , M. On existence of semifields with free automorphism groups . Submitted .
- AlAli , M. ( 2008 ). The semifields of order q 4, q is a power of 2 . Communications of Algebra 36 : 2439 – 2443 .
- Artin , E. ( 1959 ). Galois Theory . Indiana : Notre Dam .
- Boerner , V. L. ( 1986 ). A class of semifields of order q 4 . Journal of Geometry 27 : 112 – 118 .
- Cordero , M. , Figueroa , R. ( 1993 ). On some new classes of semifield planes . Osaka. J. Math. 30 : 171 – 178 .
- Dembowski , P. ( 1968 ). Finite Geometries . New York : Springer Verlag .
- Communicated by I. P. Shestakov.