HABLA, Alvin Paul. Radio Communication System: A Case Study of the 2022 Mount Bulusan Eruption In Sorsogon, Philippines. Multidisciplinary Research and Extension Journal, [S. l.], v. 3, 2026. Disponível em: https://journals.cbsua.edu.ph/index.php/mrej/article/view/26. Acesso em: 11 sep. 2026.