1. Amaya EJ, Tonaco R, Souza RQ, Álvares AJ (2007) Intelligent system maintenance based on condition for Balbina Dam. University of Brasilia, Department of Mechanical Engineering and Mechatronics, Innovation Group in Industrial Automation (GIAI), CEP 70910-900, 8th Congress Engineering Mechanics IberoAmericano, Brasília, DF, Brazil
2. André JCS (2008) Probabilidades e Estatística para Engenharia. Lisboa: 1º Edição, Lidel—Edições Técnicas Lda. ISBN: 9789727574773
3. Aoudia M, Belmokhtar O, Zwingelstein G (2008) Economic impact of maintenance management ineffectiveness of an oil gas company. J Qual Maint Eng 14(3):237–261
4. Araujo MS, Bezerra CA (2004) Development of components for stochastic systems for decision support. PUCPR Brazilian, Congress of Computer Science, Software Engineering, Brazil, pp 101–107
5. Assaf NA (2005) Corporate finance and value. Atlas, São Paulo. ISBN 9788522460144