TY  - JOUR
TI  - Performance evaluation using AHP - VIKOR and AHP - TOPSIS approaches: The case of service sector
AU  - DİNÇER, H.
AU  - GÖRENER, A.
JO  - Sigma Journal of Engineering and Natural Sciences
PY  - 2011
VL  - 29
SP  - 244
EP  - 260
DO  - 
ER  -