OYERANMI, Olusoji Samuel. Crisis and Reform in the Nigerian Oil Industry, 1999-2015. KIU Journal of Social Sciences, [S.l.], v. 6, n. 1, p. 275-288, may 2020. ISSN 2519-0474. Available at: <https://www.ijhumas.com/ojs/index.php/kiujoss/article/view/757>. Date accessed: 11 july 2020.