1. Shannon, C. E., A mathematical theory of communication, Bell. Sys. Tech. J., 1948, 27: 379–433, 623–659.
2. Jaynes, E. T., Information theory and statistical mechanics, Phys. Rev., 1957. 106(4): 620–630.
3. Feng, D., Feng, B. Y., Entropy (in Chinese), Beijing: Science Press, 1992.
4. Rifkin, J., Howard, T., Entropy: A New World View, New York: Viking Press, 1980.
5. Weber, B. H., Depew, D. J., Smith, J. D. ed., Entropy, Information and Evolution, Cambridge, Massachussetts: MIT Press, 1988.