TY  - JOUR
AU  - savadkouhi, Saeid
AU  - Hosseinzadeh Lotfi, Farhad
AU  - Shahriari, Mohammadreza
AU  - Vaez-Ghsemi, Mohsen
TI  - Evaluation of financial efficiency with non-radial model and fuzzy data and inputs and outputs with nonlinear marginal margin with data envelopment analysis technique
JO  - Journal of Investment Knowledge
VL  - 10
IS  - 37
SP  - 23
EP  - 36
PY  - 2021
DO  - 
ER  -