Citation Impact of Institutional Repositories in Selected Higher Learning Institutions in Tanzania. East African Journal of Science, Technology and Innovation, [S. l.], v. 4, n. 3, 2023. DOI: 10.37425/eajsti.v4i3.717. Disponível em: https://www.eajsti.org/index.php/EAJSTI/article/view/717. Acesso em: 3 apr. 2026.