1. Xu, S.F., Shao, W.D., Hu, H.B., et al.: The present conditions and development of technology in rapid freight car bogie in China and abroad. Roll. Stock 53(12), 4–9 (2015). (in Chinese)
2. Final Report Summary - SUSTRAIL (The sustainable freight railway: designing the freight vehicle – track system for higher delivered tonnage with improved availability at reduced cost). European Commission.
http://cordis.europa.eu/result/rcn/175530_en.html
3. Yang, J., Piao, M.W., Fang, J., He, M.S., Li, H., Yu, Y.B.: Investigation of general mass and correlative excitation influences to rapid freight covered car rigid-flex coupling system. In: Proceedings on 25th International Symposium on Dynamics of Vehicles on Roads and Tracks (IAVSD 2017), pp. 785–790. CRC Press/Balkema - Taylor & Francis Group (2018)
4. Frőhling, R., Ekberg, A., Kabo, E.: The detrimental effects of hollow wear—field experiences and numerical simulations. Wear 265, 1283–1291 (2008)
5. Zhou, Q.Y., Liu, F.S., Zhang, Y.H., et al.: Solutions for problems at wheel-rail interaction in high speed railway. China Railw. Sci. 38(5), 78–84 (2006). (in Chinese)