1. Sutton, R.S., Barto, A.G.: Reinforcement Learning: An Introduction. MIT, Cambridge (1998))
2. Schwartz, H.M.: Multi-Agent Machine Learning: A Reinforcement Approach. Wiley, Hoboken (2014)
3. Jouffe, L.: Actor-critic learning based on fuzzy inference system. In: Proceedings of the IEEE International Conference on Systems, Man and Cybernetics, vol. 1, pp. 339–344 (1996)
4. Wang, L.-X.: A Course in Fuzzy Systems and Control. Prentice Hall, Upper Saddle River (1997)
5. Andrecut, M., Ali, M.K.: Fuzzy reinforcement learning. Int. J. Mod. Phys. C 13(05), 659–674 (2002)