A. A. Metwaly, A. Sleem, and I. Elhenawy, “Integrating Machine Intelligence to Estimate PM2.5 Concentration for Sustainable Urban Air Quality Management”, Sustain. Mach. Intell. J., vol. 4, pp. (6):1–8, Sep. 2023, doi: 10.61185/SMIJ.2023.44106.