VILJOEN, P. J.; STEYN, H. A CONCEPTUAL MODEL FOR IMPROVED PROJECT SELECTION AND PRIORITISATION. The South African Journal of Industrial Engineering, [S. l.], v. 18, n. 1, 2011. DOI: 10.7166/18-1-134. Disponível em: https://sajie.journals.ac.za/pub/article/view/134. Acesso em: 29 apr. 2024.