REFERENCES
- M. G. Barnsley, Fractals Everywhere, Academic Press, New York, 1988.
- R. A. Dean, Classical Abstract Algebra, Harper and Row, New York, 1990.
- N. G. de Bruijn, A combinatorial problem, Indag. Math. 8 (1946) 461–467.
- R. Lidl and H. Niederreiter, Finite Fields, Encyclopedia of Mathematics and Its Applications, vol. 20, Addison-Wesley, Reading, MA, 1983.
- R. Lidl and H. Niederreiter, Introduction to Finite Fields and Their Applications, Cambridge University Press, Cambridge, 1994.
- S. W. Golomb Shift Register Sequences, Holden-Day, San Francisco, 1967.