1. COHEN, Jr., A. C. (1965): «Maximum likelihood estimation with Weibull distribution based on complete and censored samples»Technometrics 7, 579–588
2. JEFFREYS, SIR HAROLD (1961):Theory of Probability, Oxford University Press.
3. LINDLEY, D. V. (1980): «Approximate Bayesian methods»,Trabajos de Estadística 31, 223–237.
4. MANN, N.; SCHAFER, E., and SINGPURWALLA, N. (1974):Methods for Statistical Analysis of Reliability and Life Data, John Wiley and Sons New York.
5. SINHA, S. K. (1986):Reliability and Life Testing, Wiley Eastern/Halstead Press.