TOERIEN, Daan; SEAMAN, Maitland. The enterprise ecology of towns in the Karoo, South Africa. South African Journal of Science, [S. l.], v. 106, n. 5/6, p. 10 pages, 2010. Disponível em: https://sajs.co.za/article/view/10145. Acesso em: 4 apr. 2025.