1. Blevins, T.L.: PID advances in industrial control. In: IFAC Conference on Advances in PID Control, pp. 23–28. Elsevier, Brescia (2012)
2. Tehrani, K.A., Mpanda, A.: PID control theory. In: Panda, R.C. (ed.) Introduction to PID Controllers - Theory, Tuning and Application to Frontier Areas, pp. 213–228. InTech, Den Haag (2012)
3. Zadeh, L.A.: Fuzzy sets. Inf. Control 8, 338–353 (1968)
4. Martsenyuk, M.A., Polyakov, V.B., Seletkov, I.P.: Matrix implementation of fuzzy inference algorithms. St. Petersbg. State Polytech. Univ. J. Comput. Sci. Telecommun. Control Syst. 6, 133–141 (2012)
5. Martsenyuk, M.A.: Matrix representation of fuzzy logic. Fuzzy Syst. Soft Comput. 2, 7–35 (2007)