USORO, A. E. . .; YUSUF, W. A. . .; OKAFOR, B. O. N. Nexus between Non-Oil Sectoral Contribution and Economic Growth in Nigeria 1981-2018. The Economics and Finance Letters, [S. l.], v. 7, n. 1, p. 13–22, 2020. DOI: 10.18488/journal.29.2020.71.13.22. Disponível em: https://archive.conscientiabeam.com/index.php/29/article/view/1635. Acesso em: 19 may. 2024.