1. K. Kaneko ,Formation, Dynamics and Statistics of Pattern, edited by K. Kaneko , A. Onuki , and M. Suzuki (World Scientific, Singapore, 1990).
2. Overview of coupled map lattices
3. S. Jalan and R. E. Amritkar , Proceedings of the Indian Natn. Sci. Acad. Part A (Physical Sciences), Vol. 71, Issue 1 (2005).
4. D. Lind and B. Marcus ,An Introduction to Symbolic Dynamics and Coding(Cambridge University Press, Cambridge, 1995).
5. Bai-Lin Hao and Wei-Mou Zheng ,Applied Symbolic Dynamics and Chaos(Word Scientific, Singapore, 1998).