1. Optimal control of production rate in a failure prone manufacturing system;Akella;IEEE Trans. Automat. Control,1986
2. Optimal of zero-inventory policies for unreliable manufacturing system;Bielecki;Oper. Res.,1988
3. W. Feller, An Introduction to Probability Theory and its Applications, Vols. 1 and 2, Wiley, New York, 1971.
4. P.R. Kumar, P. Varaiya, Stochastic Systems: Estimation, Identification, and Adaptive Control, Prentice-Hall, Englewood Cliffs, NJ, 1986.