Wu, Jingxian, Min Yang, Soora Rasouli, and Long Cheng. “Investigating Commuting Time Patterns of Residents Living in Affordable Housing: A Case Study in Nanjing, China”. Promet - Traffic&Transportation 31, no. 4 (August 10, 2019): 423-433. Accessed July 11, 2020. http://traffic.fpz.hr/index.php/PROMTT/article/view/3012.