Jamilus, and Vicky Rizki Febrian. “The Influence of Collaborative Supervision on Enhancing Self-Efficacy and Teaching Performance of Islamic Education Teachers at MAN 2 Tanah Datar”. GHAITSA : Islamic Education Journal 7, no. 2 (June 21, 2026): 142-153. Accessed July 17, 2026. https://www.siducat.org/index.php/ghaitsa/article/view/2278.