中国科学院数学与系统科学研究院期刊网
A Novel Simultaneous Grey Model SGM(1, 2) and Its Applications in Prediction
Maolin CHENG, Bin LIU
系统科学与信息学报(英文) . 2022, (5): 466 -483 .  DOI: 10.21078/JSSI-2022-466-18