1. N. Abramson, Information Theory and Coding, McGraw-Hill, New York, NY, 1963.
2. R. B. Arps, T. K. Truong, D. J. Lu, R. C. Pasco, and T. D. Friedman, “A Multi-Purpose VLSI Chip for Adaptive Data Compression of Bilevel Images,” IBM J. Res. Develop. 32 (Nov. 1988), 775–795.
3. T. Bell, “A Unifying Theory and Improvements for Existing Approaches to Text Compression,” Univ. of Canterbury, Ph.D. Thesis, 1986.
4. T. Bell and A. M. Moffat, “A Note on the DMC Data Compression Scheme,” Computer Journal 32 (1989), 16–20.
5. T. C. Bell, J. G. Cleary, and I. H. Witten, Text Compression, Prentice-Hall, Englewood Cliffs, NJ, 1990.