HATTINGH, T. SAJIE 34 Special Edition 2023: Guest Editorial. The South African Journal of Industrial Engineering, [S. l.], v. 34, n. 3, 2023. DOI: 10.7166/34-3-2978. Disponível em: https://sajie.journals.ac.za/pub/article/view/2978. Acesso em: 20 may. 2024.