Reference
- Hosseingholizadeh, R., A. Amrahi, and H. El-farr. 2020. “Professional Development in Education Instructional Leadership, and Teacher's Collective Efficacy, Commitment, and Professional Learning in Primary Schools: A Mediation Model.” Professional Development in Education, 1–18. https://doi.org/10.1080/19415257.2020.1850510.