1. Han, J., Kamber, M., and Pei, J. 2011. Data Mining: Concepts and Techniques. Elsevier.
2. Abraham, A., Hassanie, A., Carvalho, A. P. de L. F.de, and Snase, V. 2009. Foundations of Computational Intelligence, vol.6. Springer.
3. Pal, N.R. and Bezdek, J. C. 1995.On cluster validity for the fuzzy c-means mode. IEEE Transactions on Fuzzy Systems. 3,3, 370--379.
4. Chen, T., Lee, A., and Huang, S. 2015. FCM based hybrid evolutionary computation approach for optimization power consumption by varying cars in EGCS. Applied Mathematical Modeling. 39, 5917--5924.
5. Li, C. and Mao, X. 2018. Array sensors online pattern recognition based on FCM and ANFIS. International Journal of Computers and Applications. 1--8.