Istiak, Lazim, Fatin Nihal Khan, Tahmid Sakib, Md. Jalal Uddin, Ahmed Imran Kabir, and Abdullah Al Fahad. “Enhancing Sustainability through Green IoT: An Empirical Analysis of Energy Efficiency Realization in the Smart Cities”. Electronic Journal of Business and Management 10, no. 4 (December 1, 2025): 29–36. Accessed January 15, 2026. https://ejbm.apu.edu.my/index.php/EJBM/article/view/25.