Vinoth Kumar P., D. Deepa, M. Balasubramanian, T. Thiruvenkada Perumal, B. Vasanthan, K. K. Pramesh, Sakthivel R. “Preclusion of Accidents on Rail Line to Avoid Mishap”. Annals of the Romanian Society for Cell Biology (May 4, 2021): 1629–1635. Accessed April 19, 2024. https://annalsofrscb.ro/index.php/journal/article/view/4609.