E. da S. de Santana, Éldman de O. Nunes, D. C. Passos, and L. B. Santos, “SMM: A Maturity Model of Smart Cities Based on Sustainability Indicators of the ISO 37122”, ijaers, vol. 6, no. 2, Oct. 2019, Accessed: Nov. 22, 2024. [Online]. Available: https://journal-repository.com/index.php/ijaers/article/view/1011