1. Jack Roper, Using solar power to provide traction energy for electrified trains. Electric & hybrid rail technology. March, 2022.
2. Solar Energy for Traction of High Speed Rail Transportation: A Techno-economic Analysis
3. Electrical Installation Rules. Kyiv: Ministry of Energy Coal of Ukraine, 2017 – 617 p.
4. Havrilyuk V.I., Sychenko V. H., Serdiuk T.M, Power supply of railway automatics, telemechanics and communication systems. Dnipropetrovsk national Railway University transp. named after Acad. V. Lazaryan: Dnipropetrovsk, 2016. – 193 p.
5. Sapozhnikov V., Power supply of railway automatics devices, telemechanics and communications. M.: Itinerary, 2005. – 453 p.