MOHAMMED, A. M. .; JOSHUA, O. .; AHMED, M. N. . Audit Fees and Audit Quality: A Study of Listed Companies in the Downstream Sector of Nigerian Petroleum Industry. Humanities and Social Sciences Letters, [S. l.], v. 6, n. 2, p. 59–73, 2018. DOI: 10.18488/journal.73.2018.62.59.73. Disponível em: https://archive.conscientiabeam.com/index.php/73/article/view/800. Acesso em: 7 may. 2024.