TY  - JOUR
TI  - Supplier selection with topsis method in fuzzy environment: an application in banking sector
AU  - AYVAZ, B.
AU  - BOLTÜRK, E.
AU  - KAÇTIOĞLU, S.
JO  - Sigma Journal of Engineering and Natural Sciences
PY  - 2015
VL  - 33
SP  - 351
EP  - 362
DO  - 
ER  -