具有冷贮备部件串联系统可靠性质指标的Bayes及多层Bayes分析
许勇, 康会光, 师义民
Bayesian and Multiple Bayesian Analysis of the Reliability Performances for Series System with Cold Standby Units 
XU Yong, KANG Hu-i guang , SHI Y-i min
数学季刊 . 2002, (2): 26 -30 .