Sonar, T., Balasubramanian, V., Malarvizhi, S., Dusane, N., Sivamaran, V., & Rajendran, C. (2021). Indian railways on fast track with welding industry 4.0: Application of internet of things and artificial intelligence. Manufacturing Technology Today, 20(11-12), 10–20. Retrieved from https://mtt.cmti.res.in/index.php/journal/article/view/37