Reliability optimization in a series-parallel system in a redundancy allocation problem with multiple-choice selection

Khaksefidi, M., Raissi, G. A., Mirmohammadi, S. H., Karbasian, M, (2012). Reliability optimization in a series-parallel system in a redundancy allocation problem with multiple-choice selection. Journal of quality management and engineering, 1(1), 53-60. (In Persian)