MATONDANG, S. A.; HARDIANSYAH, . M. R.; NABABAN, S. A. History and Effect of South China Sea Conflict on Southeast Asia Political Stability. Yupa: Historical Studies Journal, [S. l.], v. 6, n. 1, p. 18–32, 2022. DOI: 10.30872/yupa.v6i1.973. Disponível em: https://jurnal.fkip.unmul.ac.id/index.php/yupa/article/view/973. Acesso em: 6 dec. 2025.