Semenov, Stanislav, Evgeny Mikhailov, Sergii Kliuiev, Ján Dižo, Miroslav Blatnický, and Vadym Ishchuk. 2023. “Improving the Energy Efficiency of a tram’s Running Gear”. Acta Polytechnica 63 (3):216–226. https://doi.org/10.14311/AP.2023.63.0216.