TY - Chinese Journal of Management Science A1 - KONG Qing-shan, ZHANG Qin, YANG Hui-xin, WEN De-cheng T1 - Product Quality Supervision Model of Random Inspections Y1 - 2021-03-20 JF - Chinese Journal of Management Science JO - Chinese Journal of Management Science SP - 80 EP - 89 VL - 29 IS - 3 UR - http://www.zgglkx.com N1 - 10.16381/j.cnki.issn1003-207x.2018.1128 ER -