Hafizhi Nasution, Ainil, and Dwi Lindarto Hadinugroho. “Revitalization of Rajasyah Outbound & Edu Center As Edutourism Based Tourism Object”. International Journal of Architecture and Urbanism 5, no. 1 (March 31, 2021): 1–10. Accessed July 26, 2026. https://idjpcr.usu.ac.id/ijau/article/view/6027.