Zhang, Jian; Liu, Wenzheng; Qiao, Kai; Yu, Meili; Wang, Tianyu; Yang, Zhongping: 'Influence of catenary tension on static elasticity and dynamic contact force between pantograph and catenary', IET Electrical Systems in Transportation, 2017, 7, (3), p. 201-206, DOI: 10.1049/iet-est.2016.0076
IET Digital Library, https://digital-library.theiet.org/;jsessionid=75sg5r9nq66o3.x-iet-live-01content/journals/10.1049/iet-est.2016.0076