“The Nexus between Financial Leverage and Profitability: Evidence From Top-40 Johannesburg Security Exchange (JSE) Listed Companies” (2022) Acta Universitatis Danubius. Œconomica, 18(5). Available at: https://dj.univ-danubius.ro/index.php/AUDOE/article/view/1932 (Accessed: 20 April 2026).