KIRSTEN, J. F.; MÖLLER, P. H. Development in Southern Africa: Obstacles in the way of sustainability. Southern Journal for Contemporary History, [S. l.], v. 27, n. 3, p. 14–32, 2002. DOI: 10.38140/sjch.v27i3.3481. Disponível em: https://journals.ufs.ac.za/index.php/jch/article/view/3481. Acesso em: 17 may. 2024.