Nhubunga, Dexter, Herman Steyn, and Suzaan Pretorius. 2023. “THE ROLES THAT PROJECT SPONSORS PLAY AT STAGE GATES OF A PROJECT LIFE CYCLE MODEL: A CASE STUDY OF A WATER UTILITY IN SOUTH AFRICA”. The South African Journal of Industrial Engineering 34 (4):18-31. https://doi.org/10.7166/34-4-2902.