Tshidavhu, Fhumulani, and Nthatisi Khatleli. “An Assessment of the Causes of Schedule and Cost Overruns in South African Megaprojects: A Case of the Critical Energy Sector Projects of Medupi and Kusile”. Acta Structilia 27, no. 1 (June 7, 2021): 119–143. Accessed December 21, 2024. https://www.ajol.info/index.php/actas/article/view/208209.