NGWANGWAMA, Matthias Mpareke; UNGERER, Marius; MORRISON, John. Management Practices and Activities Influencing the Effectiveness of Organisations in Namibia. Southern African Business Review, [S. l.], v. 23, p. 25 pages, 2019. DOI: 10.25159/1998-8125/5566. Disponível em: https://unisapressjournals.co.za/index.php/SABR/article/view/5566. Acesso em: 5 nov. 2025.