1. Das, S.,
Sasidharan, C., and
Ray, A.
, Charging India’s Bus Transport (New Delhi: Alliance for an Energy Efficient Economy, 2019)
2. “TY - BOOK, AU - Bahrami Ali, PY - 2020/01/15, T1 - EV Charging Definitions, Modes, Levels, Communication Protocols and Applied Standards,” doi:10.13140/RG.2.2.15844.53123/11.
3. Dicke, P.,
Meyer, B.J., and
Pruckner, M.
, “Electrification of Public Bus Transport under the Usage of Electricity Generated by Renewables,” 314-319, 2017, 10.1109/ICITE.2017.8056931.
4. https://www.wabteccorp.com/transit-bus/ebus-charging/chargingpanto
5. https://ecity.solarisbus.com/en/knowledge-base/pantograph-plugin-charging-system