TY  - JOUR
AU  - Habibpoor, Mona
AU  - Alirezaee, Mohammadreza
AU  - Rashidinia, Jalil
TI  - Cost Malmquist Productivity Index for Bi-level Units: A Case Study from Bank
JO  - International Journal of Industrial Mathematics
VL  - 16
IS  - 2
SP  - 14
EP  - 33
PY  - 2024
DO  - 
ER  -