ROOS, Rolien; DE LA HARPE, Stephen; RIJKEN, C. Good Governance in Public Procurement: A South African Case Study. Potchefstroom Electronic Law Journal, [S. l.], v. 11, n. 2, p. 124–169, 2017. DOI: 10.17159/1727-3781/2008/v11i2a2758. Disponível em: https://perjournal.co.za/article/view/2758. Acesso em: 4 may. 2024.