Raghavan, Vijaya, Syed Ariff, and Vikram. P. “Transition of Diesel LHD to Battery LHD for Minimising Operational Cost and Improving Environmental Conditions in Underground Metal Mines”. Engineering Research: Perspectives on Recent Advances Vol. 3 (February 18, 2025): 161–170. Accessed July 4, 2026. https://stm.bookpi.org/ERPRA-V3/article/view/17384.