Astuti W, Khuriyah K. The Principal’s Strategy for Improving the Professional Competence of Teachers at Muhammadiyah Sinar Fajar Cawas Middle School for the 2024/2025 Academic Year. Jurnal Penelitian dan Pengabdian Masyarakat Indonesia [Internet]. 2024 Dec. 30 [cited 2026 Nov. 14];4(1):978-95. Available from: https://rayyanjurnal.com/index.php/aurelia/article/view/4495