TY - Journal of Systems Engineering and Electronics A1 - Weining MA, Fei ZHAO, Xin LI, Qiwei HU, Bingcong SHANG T1 - Joint optimization of inspection-based and age-based preventive maintenance and spare ordering policies for single-unit systems Y1 - 2022-10-27 JF - Journal of Systems Engineering and Electronics JO - Journal of Systems Engineering and Electronics SP - 1268 EP - 1280 VL - 33 IS - 5 UR - https://www.jseepub.com N1 - 10.23919/JSEE.2022.000120 ER -