Herlina Herlina, Yasir Arafat, Houtman Houtman, Edi Harapan. Teacher Performance Outcomes: The Role of Principal’s Leadership and Certification Allowance. TIJOSC [Internet]. 2024 Aug. 12 [cited 2025 Sep. 4];2(3):01-17. Available from: https://tijosc.org/index.php/Al-Tatawur/article/view/33