TY  - JOUR
AU  - Falahpuor, Hojat
AU  - Pourhosseini, Ebrahim
AU  - Araban, Shoja
TI  - Identifying the Dimentions and Components of Productivity Model (Sample Study: Principals of Secondary Schools in Lorestan Province)
JO  - Management and Leadership Studies in Educational Organizations
VL  - 2
IS  - 1
SP  - 21
EP  - 32
PY  - 2022
DO  - 10.30495/mlseo.2022.691323
ER  -