Pooja G, Sundar R, Harshini R, Arjuna S, and Ram Kumar C. “Recent Trends and Challenges in Smart Cities”. EAI Endorsed Transactions on Smart Cities 6, no. 3 (September 27, 2022): e4. Accessed May 8, 2024. https://publications.eai.eu/index.php/sc/article/view/2273.