Maisiri, Whisper, and Liezl van Dyk. “INDUSTRY 4.0 READINESS ASSESSMENT FOR SOUTH AFRICAN INDUSTRIES”. The South African Journal of Industrial Engineering 30, no. 3 (November 15, 2019): 134–148. Accessed November 23, 2024. https://sajie.journals.ac.za/pub/article/view/2231.