MUTHUSWAMY, Jayanthi; BHATTACHARYA, Sabitabrata; SAI, Haswitha P; DEEPTHI, M.; NAGARAJ, Nikitha; P, Priya Das. IoT Based Covid Chatbot using Telegram. Journal of Trends in Computer Science and Smart Technology, [S. l.], v. 4, n. 2, p. 83–95, 2022. DOI: 10.36548/jtcsst.2022.2.004. Disponível em: https://irojournals.com/tcsst/article/view/2005. Acesso em: 19 mar. 2026.