Daulika, Putri, and Ridzky Zul Asdi. “Analysis Of Indonesian Rubber Export Competitiveness ”. International Journal of Economics, Business and Innovation Research 4, no. 01 (December 3, 2024): 99-108. Accessed November 4, 2026. https://e-journal.citakonsultindo.or.id/index.php/IJEBIR/article/view/1387.