Khalil , Almunawar. “The Improvement of Teachers’ Ability in Managing The Teaching and Learning Process through The Implementation of Academic Supervision With a Collaborative Approach at MTsN 3 West Aceh”. LUMBUNG AKSARA 1, no. 2 (Juli 18, 2022): 103–113. Diakses Agustus 18, 2025. http://siakad.univamedan.ac.id/ojs/index.php/lumbung_aksara/article/view/404.