The role of academic flexibility as Mediating variable between academic passion and research self-efficacy among a sample of postgraduate students at Damascus University. مجلة الآداب و العلوم الإنسانية [Internet]. 2026 Jun. 14 [cited 2026 Jun. 18];42(2). Available from: https://journal.damascusuniversity.edu.sy/index.php/humj/article/view/15882