SHARMA, Dr. Babita. The Role of Internet of Things (IoT) in Smart Cities: Challenges and Opportunities. Swiss Journal of Cutting-Edge Technologies , [S. l.], v. 1, n. 2, 2025. Disponível em: https://journals.injmr.com/index.php/SJCET/article/view/24. Acesso em: 31 oct. 2025.