AGBACHI, V. O.; OGBOGU, B. G. O.; ENEH, C. A. EFFECT OF FINANCIAL LEVERAGE ON FIRM VALUE OF LISTED OIL AND GAS FIRMS IN NIGERIA. African Journal of Social and Behavioural Sciences, [S. l.], v. 15, n. 10, 2025. Disponível em: https://journals.aphriapub.com/index.php/AJSBS/article/view/3544. Acesso em: 10 jan. 2026.