A. A. El-Douh, S. Lu, A. Abdelhafeez, and A. S. Aziz, “Assessment the Health Sustainability using Neutrosophic MCDM Methodology: Case Study COVID-19”, Sustain. Mach. Intell. J., vol. 3, pp. (1):1–10, Jun. 2023, doi: 10.61185/SMIJ.2023.33101.