Alief Qurratul 'Ain Musafa', and Dani Muhtada. “Indonesia – China Economic Diplomacy in Nickel Downstreaming Policy: The Perspective of the Rule of Law and Sustainable Development”. Al-Amwal : Journal of Islamic Economic Law 11, no. 1 (March 11, 2026): 35–49. Accessed March 20, 2026. https://ejournal.iainpalopo.ac.id/index.php/alamwal/article/view/9526.