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Sataroh S, Mahmudah FN. The Role Of Headsmaster’s Optimation To Improving Teacher Professional Competence. j. ilm. peningkatan mutu manaj. pendidik. [Internet]. 2023Dec.30 [cited 2024May17];10(2):129-3. Available from: https://journal.unj.ac.id/unj/index.php/improvement/article/view/39711