AIME, BITEGETSIMANA, and RUKUNDO Jackson. “FISCALITE CONGOLAISE FACE A LA THEORIE D’ARTHUR LAFFER ”. IJRDO - Journal of Business Management 8, no. 11 (November 14, 2022): 1-7. Accessed May 4, 2024. https://www.ijrdo.org/index.php/bm/article/view/5422.