[1] Coble, J.B. and Upadhyaya, B.R. (2012) Prognostic and Health Management in Nuclear Power Plants: A Review of Technologies and Applications. National Technical Information Service.
[2] Guimaraes Carneiro, A.L. (2003) Development of an Integrated Condition Monitoring and Diagnostic System for Motor-Operated Valves used in Nuclear Power Plant. Ph.D. Thesis, IPEN-USP, Sao Paulo, 22710. (in Portuguese).
[3] Pinto, C. and M. de Almeida, G. (2010) Failure Detection in a Control Final Element via Markov Model. Regional Meeting of Computational Applied Mathmatics—ERMAC, UFSJ, Ouro Branco. (in Portuguese).
[4] Guimaraes Carneiro, A.L. and Porto Jr., A.C.S. (2013) Development of an Integrated Condition Monitoring and Diagnostic System for Process Control Valves Used in Nuclear Power Plant. AIDIC PHM, Milano, 872.
[5] Attaway, S. (2009) MATLAB A Practical Introduction to Programming and Problem Solving. Elsevier, Amsterdam.
[6] Zadeh, L.A. (1984) Coping with the Imprecision of the Real World: An Interview with Lofti Zadeh. Communications of the ACM, 27, 304-311.
http://dx.doi.org/10.1145/358027.358032
[7] Mendel, J.M. (1995) Fuzzy Logic Systems for Engineering: A Tutorial. Proceedings of the IEEE, 83, 83.
[8] Zadeh, L.A. (1965) Fuzzy Sets. Information and Control, 8, 338-353.
[9] Ross, T.J. (2010) Fuzzy Logic with Engineering Applications. 3rd Edition, Wiley, Hoboken.
http://dx.doi.org/10.1002/9781119994374
[10] Mamdani, E.H. (1974) Application of Fuzzy Logic to Approximate Reasoning using Linguistic Synthesis. Department of Electrical and Electronic Engineering, Queen Mary College (University of London), London.