EMBARKI, S.; EL KIHEL, Y.; EL KIHEL, B. A Digital Twin and IoT-Enabled Predictive Maintenance and Energy Optimisation Framework for Hospital Wastewater Treatment Systems. The South African Journal of Industrial Engineering, [S. l.], v. 37, n. 2, p. 181–198, 2026. Disponível em: https://sajie.journals.ac.za/pub/article/view/3401. Acesso em: 1 sep. 2026.