Sreeram, A., Leng, Z.*, Padhan, R. K., & Qu, X. (2018). Eco-friendly paving materials using waste PET and reclaimed asphalt pavement. HKIE Transactions, 25(4), 237–247. https://doi.org/10.1080/1023697X.2018.1534617
Cao, R., Leng, Z.*, and Hsu, M. S.-C. (2016). Eco-Efficiency Analysis on Asphalt Pavement Rehabilitation Alternatives: Hot In-Place Recycling (HIPR) and Milling and Filling (M&F). DEStech Transactions on Engineering and Technology Research. https://doi.org/10.12783/dtetr/ictim2016/5476
Zhou, L.*, Ni, F., and Leng, Z. (2014). Development of an Asphalt Pavement Distress Evaluation Method for Freeways in China. International Journal of Pavement Research and Technology, 7(2), 159–167. https://doi.org/10.6135/ijprt.org.tw/2014.7(2).159
Dong, Z.*, Li, S., Wen, J., and Leng, Z. (2014). Real-time temperature field measurement of asphalt pavement based on fiber Bragg grating measuring technology. Jiaotong Yunshu Gongcheng Xuebao/Journal of Traffic and Transportation Engineering, 14(2).
Ni, F.*, Xu, H., Leng, Z., and Liu, Q. (2003). Influence of asphalt properties on the performance of porous asphalt mixtur. Journal of Traffic and Transportation Engineering (in Chinese), 3(4), 1–4.
Leng, Z.*, Ni, F., Xu, H., and Qin, M. (2005). Variables affecting the air voids and reasonable gradation of the porous asphalt mixture. Jiangsu Transportation Research (in Chinese), 5, 12–14.