TY - Journal of Systems Engineering and Electronics A1 - Junbao Geng, Michael Azarian, and Michael Pecht T1 - Opportunistic maintenance for multi-component systems considering structural dependence and economic dependence Y1 - 2015-06-25 JF - Journal of Systems Engineering and Electronics JO - Journal of Systems Engineering and Electronics SP - 493 EP - 501 VL - 26 IS - 3 UR - https://www.jseepub.com N1 - 10.1109/JSEE.2015.00057 ER -