NWAFOR, S. Knowledge Management: Impact of Job Performance, Organisational Performance, Efficiency, and Employees’ Development in 21st Century Organisations. African Journal of Humanities and Contemporary Education Research , [S. l.], v. 10, n. 1, p. 18–28, 2023. Disponível em: https://publications.afropolitanjournals.com/index.php/ajhcer/article/view/363. Acesso em: 27 oct. 2026.