Esira, A. F., Ikechukwu, E. C. ., & Ikechukwu, E. M. . (2021). Environmental Cost Management and Profitability of Oil Sector in Nigeria (2004-2013). Journal of Good Governance and Sustainable Development in Africa , 2(2), 181-192. Retrieved from https://journals.rcmss.com/index.php/jggsda/article/view/472