ADVANCED RAILWAY TRACK FAULT DETECTION SYSTEM WITH REMOTE STATION MESSAGING SYSTEM USING GSM COMMUNICATION. International Journal of Multidisciplinary Engineering In Current Research, [S. l.], v. 9, n. 5, p. 102–109, 2024. Disponível em: https://ijmec.com/index.php/multidisciplinary/article/view/442. Acesso em: 5 feb. 2025.