YOUNG, O. U.; EDIRI, U. J.; DANIEL, A. Strategic financial innovations and performance of oil firms in Nigeria. International journal of economic perspectives, [S. l.], v. 11, n. 1, p. 73–88, 2017. Disponível em: http://www.ijeponline.org/index.php/journal/article/view/24. Acesso em: 21 apr. 2026.