MBAMBA , Ulingeta O.L.; SANGA , John J. Human Resource Information Systems Usage and Competitiveness of Organisations: A Survey of Higher Learning Institutions in Tanzania. University of Dar es Salaam Library Journal, [S. l.], v. 19, n. 1, p. 156–172, 2024. Disponível em: http://196.44.161.124/index.php/lj/article/view/6590. Acesso em: 7 apr. 2026.