VAN DER MERWE, C.; VAN RENSBURG, A.; SCHUTTE, C. S. AN ENGINEERING APPROACH TO AN INTEGRATED VALUE PROPOSITION DESIGN FRAMEWORK. The South African Journal of Industrial Engineering, [S. l.], v. 26, n. 1, p. 59–74, 2015. DOI: 10.7166/26-1-998. Disponível em: https://sajie.journals.ac.za/pub/article/view/998. Acesso em: 27 apr. 2024.