@article{ author = {Bagheri Asl, Javad, حسنی, رفیق, عبداللهی, فردین}, title = {Presenting the professional identity model of secondary school principals based on learning culture and the mediating role of professional development}, journal = {Educational engineering: educational design and technology}, year = {2024}, volume = {1}, issue = {1}, pages = {1-17}, doi = {}, url = {https://sanad.iau.ir/fa/Article/1122157} }