Nkiwane, Ntokozo H., Werner G. Meyer, and Herman Steyn. “THE USE OF EARNED VALUE MANAGEMENT FOR INITIATING DIRECTIVE PROJECT CONTROL DECISIONS: A CASE STUDY”. The South African Journal of Industrial Engineering 27, no. 1 (May 10, 2016): 192–203. Accessed December 3, 2024. https://sajie.journals.ac.za/pub/article/view/1260.