@inproceedings{paperid:1063383, author = {Doostparast, Mahdi}, title = {Muti-state systems: Concepts and some applications}, booktitle = {The 3rd Seminar on Reliability Theory and its Applications}, year = {2017}, location = {مشهد, IRAN}, keywords = {Performance rate; Redundancy; Strongly and weakly coherent multistate systems; Stochastic ordering.}, }