TY  - JOUR
AU  - Almaraz Luengo, Elena
PY  - 2010
SN  - 1841-4311
UR  - https://hdl.handle.net/20.500.14352/43710
T2  - Advanced modelling and optimization
LA  - eng
M2  - 399
PB  - ICI Publishing House
KW  - Fuzzy number
KW  - mean-variance model
KW  - portfolio selection
TI  - Fuzzy mean-variance portfolio selection problems
TY  - journal article
VL  - 12
ER  -