Serain, Nonsi. “UPAYA MENINGKATAN MUTU GURU DALAM PROSES PEMBELAJARAN MELALUI PENERAPAN SUPERVISI KLINIS KEPALA SEKOLAH DI SMA NEGERI KAPAN TAHUN PELAJARAN 2021/2022”. Journal of Innovation Research and Knowledge 2, no. 11 (April 21, 2023): 4467–4482. Accessed July 6, 2025. https://mail.bajangjournal.com/index.php/JIRK/article/view/5492.