ATUL SAROJWAL. Study on Train Collision Avoidance System for Securing Safe Distance between Trains. International Journal of Intelligent Systems and Applications in Engineering, [S. l.], v. 12, n. 1, p. 920 –, 2024. Disponível em: https://ijisae.org/index.php/IJISAE/article/view/7828. Acesso em: 14 apr. 2026.