中国科学院数学与系统科学研究院期刊网
Research on equipment support demand prediction model based on grouping and layering
Zhigang HU, Jingjun LOU, Chao QIAN, Yuedong SHI
Systems Engineering - Theory & Practice . 2025, (9): 3138 -3150 .  DOI: 10.12011/SETP2024-1243