Asgarnezhad Nouri, Bagher, Nemati, Vali,  Abedi, Somayeh, Movahed, Sayed Mohammad Reza (2023) ‘Leadership Style, Servant Leadership, Paternal Leadership, Authentic Leadership, Psychological Capital, Job Engagement, Extra-role Services’,  Social Studies in Tourism, 11(24), pp. 83-108. doi:10.61186/journalitor.36246.11.24.83