EL MAHDY, Asmaa Hamdy Abdelaziz Mohamed; SAMIR, Nour Amr. Do agency costs matter? Evidence from Egypt on the capital structure-performance nexus. Research Papers in Economics and Finance, [S. l.], v. 9, n. 2, p. 75–96, 2025. DOI: 10.18559/ref.2025.2.2658. Disponível em: https://www.journals.ue.poznan.pl/REF/article/view/2658. Acesso em: 4 feb. 2026.