@article{paperid:1078534, author = {Safaei, Fatemeh and Eric Chatelet and Ahmadi, Jafar}, title = {Optimal age replacement policy for parallel and series systems with dependent components}, journal = {Reliability Engineering and System Safety}, year = {2020}, volume = {197}, number = {1}, month = {May}, issn = {0951-8320}, pages = {106798--106813}, numpages = {15}, keywords = {Age replacement; Copula; Dependent components; Maintenance; Parallel system; Series system}, }