N., O. F.; A., A. A. Institutional Repositories In University Libraries In Nigeria And The Challenge Of Copyright. Advances in Social Sciences Research Journal, [S. l.], v. 4, n. 15, 2017. DOI: 10.14738/assrj.415.3448. Disponível em: http://116.203.177.230/index.php/ASSRJ/article/view/3448. Acesso em: 13 nov. 2024.