YOGESH, P., and Dr. K.PRAHLADA RAO. “Energy Conservation By Implementation Of Solar Photo Voltaic Modules in Indian Railway Linke Hofmann Busch Coaches”. International Journal of Technical Innovation in Modern Engineering & Science 4, no. 9 (September 12, 2018): 262–267. Accessed December 22, 2024. https://ijtimes.com/index.php/ijtimes/article/view/566.