Indra Wahyuni Firli Fangestu, and Siti Marpuah. “Management of Islamic Boarding Schools in Preparing Entrepreneurs at Sheikh Abdurrahman Shiddiq II Islamic Boarding School, Tembilahan, Riau, Indonesia”. Journal of Social Transformation and Regional Development 6, no. 1 (July 30, 2024): 20–28. Accessed March 11, 2026. https://penerbit.uthm.edu.my/ojs/index.php/jstard/article/view/16238.