共 9 条
[8]
灰色系统理论教程[M]. 华中理工大学出版社 , 邓聚龙著, 1990
[9]
Optimization of Background Value in GM(1,1) Model[J] . Zheng-xin WANG,Yao-guo DANG,Si-feng LIU.Systems Engineering - Theory & Practice Online . 2008 (2)