Hfaiedh, Mohamed Ali, and Wajdi Bardi. “Does FDI and Corruption Affect Environmental Quality in Tunisia?”. International Journal of Energy Economics and Policy 11, no. 4 (June 8, 2021): 267–275. Accessed May 3, 2025. https://econjournals.com.tr/index.php/ijeep/article/view/11089.