Zhang, Guo-Xing, Peng Wang, Ju-E Guo, Guorong Chai, and Peng Liu. “Non-Competition Guaranteed Value and Effect on the Toll Road Project”. Transport 26, no. 2 (June 30, 2011): 178-184. Accessed December 22, 2024. https://journals.vilniustech.lt/index.php/Transport/article/view/5589.