The Reality Of Applying The Principles Of Governance And Its Relationship To Achieving Competitive Advantage From The Point Of View Of Secondary School Principals In Hama Governorate. مجلة الجامعة [Internet]. 2024 Mar. 6 [cited 2026 Jun. 6];7(1). Available from: https://journal.hama-univ.edu.sy/huj/article/view/1749