Boljuncic V (2006). “Sensitivity Analysis of an Efficient DMU in DEA Model with Variable Returns to Scale (Vrs).” JPA 25(1-2): 173-192.
Boljuncic V (2006). “Sensitivity Analysis of an Efficient DMU in DEA Model with Variable Returns to Scale (Vrs).” JPA 25(1-2): 173-192.