UMOH, Mbuotidem O. Legal Implications of MDGs in Library Sustainability in the 21st Century: Journal of Resourcefulness and Distinction. 1(1). Afrischolar Discovery Repository (Annex), [S. l.], p. 54–62, 2012. DOI: 10.60951/afrischolar-375. Disponível em: https://publications.afrischolar.net/index.php/home/article/view/375. Acesso em: 9 may. 2025.