AMEEN, Mohamed. Track Vibration Based Signal System for Unattended Rail Crossing and on Track Signalling. International Journal of Computer Sciences and Engineering, [S. l.], v. 5, n. 8, p. 181–183, 2025. DOI: 10.26438/ijcse/v5i8.181183. Disponível em: https://ijcse.isroset.org/index.php/j/article/view/1595. Acesso em: 2 feb. 2026.