P.V. RAMA RAJU; K.S.S. PHANI KUMAR; Y. GUNA TEJA; K. BHARGAV; T.V.K. PRASANNA. GSM Based Device Controlling and Fault Detection. International Journal of Computer Engineering in Research Trends, [S. l.], v. 3, n. 4, p. 173–178, 2016. Disponível em: https://www.ijcert.org/index.php/ijcert/article/view/284. Acesso em: 23 jun. 2026.