TY  - JOUR
AU  - Sarfi, E.
AU  - Noroozi, E.
AU  - Hosseinzadeh Lotfi, F.
TI  - Sensitivity Analysis and Finding the Stability Region with Adding DMUs in DEA
JO  - International Journal of Data Envelopment Analysis
VL  - 3
IS  - 4
SP  - 841
EP  - 848
PY  - 2015
DO  - 
ER  -