KODHEK, Duncan Kereu; KAMAU, John Wachira. Beyond Free: Hidden Costs as Major Contributors to Owning Open Source Software in Open Distance and E-Learning (ODEL) Departments of Universities in Embu and Kiambu Counties, Kenya. African Journal of Empirical Research, [S. l.], v. 6, n. 2, p. 134–146, 2025. DOI: 10.51867/ajernet.6.2.11. Disponível em: https://ajernet.net/ojs/index.php/ajernet/article/view/996. Acesso em: 4 nov. 2025.