Asdhiani, Yuni, Ari Saptono, and Komarudin . “Profesional Supervision Model: Development of Clinical Supervision Instruments for Teachers of Islamic Education Through a Multi-Faceted Rasch Model”. KnE Social Sciences 4, no. 14 (November 11, 2020): 323–333. Accessed June 13, 2021. https://knepublishing.com/index.php/KnE-Social/article/view/7890.