Disaster Preparedness Plan in Secondary School Environments. Berumpun: International Journal of Social, Politics, and Humanities, [S. l.], v. 8, n. 2, p. 95–105, 2025. DOI: 10.33019/berumpun.v8i2.282. Disponível em: https://www.berumpun.ubb.ac.id/index.php/BRP/article/view/282. Acesso em: 30 apr. 2026.