1. Y. K. Son and G. J. Savage, Set theoretical formulation of performance reliability of multiple response time-variant systems due to degradations in system components, Quality and Reliability Engineering International, 23 (2007) 171–188.
2. K. Yang and J. Xue, Continuous state reliability analysis, Proc. Annual Reliability and Maintainability Symposium, Las Vegas, Nevada, USA (1996) 251–257.
3. S. Lu, H. Lu and W. J. Kolarik, Multivariate performance reliability prediction in real time, Reliability Engineering and System Safety, 72 (2001) 35–45.
4. M. A. Styblinski, Formulation of the drift reliability optimization problem, Microelectronics Reliability, 31(1) (1991) 159–171.
5. L. W. Condra, Reliability improvement with design of experiments, Marcel Dekker Publishing, New York (1993).