E-Governance 4.0: Integrating AI and IoT for Sustainable and Smart Management of Maha Kumbh 2025. International Journal of Latest Technology in Engineering Management & Applied Science, [S. l.], v. 14, n. 3, p. 426–433, 2025. DOI: 10.51583/IJLTEMAS.2025.140300048. Disponível em: https://www.ijltemas.in/submission/online/article/view/1725.. Acesso em: 4 may. 2026.