UL HAQ, Fajar Riza. Religious Organizations in the Practice of Total People’s Defense: Muhammadiyah’s Strategy in Responding to the COVID-19 Pandemic. Jurnal Pertahanan: Media Informasi tentang Kajian dan Strategi Pertahanan yang Mengedepankan Identity, Nasionalism dan Integrity, [S. l.], v. 11, n. 3, 2025. DOI: 10.33172/jp.v11i3.20117. Disponível em: https://upgradeojs.rifqisyams.id/index.php/DefenseJournal/article/view/20117. Acesso em: 23 jul. 2026.