The Effect Of Capital Structure On Firm Performance: Evidence From Pharmaceutical Industry Of Pakistan. Advance Journal of Econometrics and Finance, [S. l.], v. 4, n. 2, p. 1102–1110, 2026. DOI: 10.63075/zr5smy76. Disponível em: https://ajeaf.com/index.php/Journal/article/view/396. Acesso em: 28 jun. 2026.