PERMONO, P. Abu Sayyaf Group di Filipina Selatan setelah Bangsamoro Autonomous Region in Muslim Mindanao. Global Strategis, [S. l.], v. 13, n. 2, p. 109–122, 2019. DOI: 10.20473/jgs.13.2.2019.109-122. Disponível em: https://e-journal.unair.ac.id/JGS/article/view/14050. Acesso em: 8 sep. 2024.