Fariz, Muhammad, and Nur Hidayah. “Foreign Investment in Southeast Asia: The Role of Political Stability, Trade Openness, Regulatory Quality, and Gross Domestic Product (2014–2023)”. Indonesian Interdisciplinary Journal of Sharia Economics (IIJSE) 9, no. 2 (August 3, 2026): 17223-17240. Accessed October 8, 2026. https://e-journal.uac.ac.id/index.php/iijse/article/view/10342.