n/k(G)表决冗余多阶段任务系统可靠性优化模型
胡涛, 俞建
Reliability optimization model of  n/k(G) phased mission systems
HU Tao, YU Jian
Journal of Systems Engineering and Electronics . 2012, (1): 217 -220 .  DOI: 10.3969/j.issn.1001-506X.2012.01.40