NWAGWU, Williams; AKINYEMI, Emmanuel Kola. Awareness and Usage of Management Information Systems and Decision Support Systems in Selected Federal Ministries and Agencies in Nigeria. Mousaion: South African Journal of Information Studies, [S. l.], v. 43, n. 1, p. 24 pages , 2025. DOI: 10.25159/2663-659X/15481. Disponível em: https://unisapressjournals.co.za/index.php/LIS/article/view/15481. Acesso em: 22 oct. 2025.