Gausemeier, Jurgen, Markus Henke, Xiaobo Liu, and Bernd Riepe. “A New Train Technology Leads to a Revol Ution in Transport Networks”. Promet - Traffic&Transportation 11, no. 2-3 (1): 57-60. Accessed April 30, 2024. https://traffic.fpz.hr/index.php/PROMTT/article/view/1147.