From Mining Voids to Tourism Villages: Local Educational and Awareness-Based Transformation in Membalong and Tanjung Rusa, Belitung Island. Berumpun: International Journal of Social, Politics, and Humanities, [S. l.], v. 8, n. 1, p. 79–94, 2025. DOI: 10.33019/berumpun.v8i1.203. Disponível em: https://berumpun.ubb.ac.id/index.php/BRP/article/view/203. Acesso em: 15 nov. 2025.