SMITH, C.; OOSTHUIZEN, R.; HARRIS, H.; VENTER, J.; COMBRINK, C.; ROODT, J. SYSTEM OF SYSTEMS ENGINEERING . The South African Journal of Industrial Engineering, [S. l.], v. 23, n. 2, 2011. DOI: 10.7166/23-2-329. Disponível em: https://sajie.journals.ac.za/pub/article/view/329. Acesso em: 27 apr. 2024.