SIPAHUTAR, T. A. . Indonesia’s Foreign Policy Towards The Nuclear Nonproliferation Treaty (NPT) . International Journal on Social Science, Economics and Art , [S. l.], v. 10, n. 1, p. 10–17, 2020. DOI: 10.35335/ijosea.v10i1.10. Disponível em: https://ijosea.isha.or.id/index.php/ijosea/article/view/10. Acesso em: 24 may. 2025.