The Impact of capital Structure on Financial Performance: An Econometric Study on a Sample of industrial Enterprises in Tlemcen during the period (2018-2022) . JEA [Internet]. 2025 Sep. 30 [cited 2026 Apr. 5];9(2):55-76. Available from: https://journals.univ-ghardaia.edu.dz/idafat/article/view/1812