UMAM, Azyumardi mumtazul. Kerjasama Regional dalam Dinamika Global: Efektivitas Rezim APEC di Tengah Perang Dagang AS-Tiongkok 2018-2020. Jurnal Ilmiah Hubungan Internasional Fajar, [S. l.], v. 3, n. 2, p. 10–19, 2025. DOI: 10.47354/jihif.v3i2.952. Disponível em: https://journal.unifa.ac.id/index.php/jihif/article/view/952. Acesso em: 6 may. 2026.