TY  - BOOK
AU  - Liu sifeng
AU  -  Forrest Jeffrey
AU  -  Yangq Yingjie
TI  - Grey data analysis: Methods, models and applications
SN  - 9789811018404 (hbk)
U1  - B28xN33, Q7 
PY  - 2017///
CY  - Singapore
PB  - Springer       
KW  -  Combined grey models
KW  -  Grey numbers and their operations
KW  -  Grey system theory framework
KW  - Operational Research
N1  - References 303-326p.; Index 327-333p
ER  -