TY  - BOOK
AU  - Torra Vicenc
AU  -  Narukawa Yasuo
TI  - Modeling decisions:  Information fusion and aggregation  operators   
SN  - 9783540687894
U1  - B281, P7 
PY  - 2007///
CY  - Berlin
PB  - Springer-Verlag          
KW  - Economics
N1  - Bibliography: P 251-252
ER  -