Pattinussa, Jhon Maxwell Yosua, and Edwin M.B. Tambunan. “Externality of Economic Diplomacy in Indonesia: Case Study of Investment Within Palm Plantation Sector”. Global Strategis 17, no. 1 (May 30, 2023): 1–32. Accessed November 13, 2024. https://e-journal.unair.ac.id/JGS/article/view/43232.