Buys, F, and M Le Roux. “Causes of Defects in the South African Housing Construction Industry: Perceptions of Built-Environment Stakeholders”. Acta Structilia 20, no. 2 (May 21, 2014): 78–99. Accessed May 4, 2024. https://www.ajol.info/index.php/actas/article/view/103586.