Zhang, P., Sun, Z., & Liu, X. Optimized Skip-Stop Metro Line Operation Using Smart Card Data. Wiley.
Chicago Style (17th ed.) CitationZhang, Peitong, Zhanbo Sun, and Xiaobo Liu. Optimized Skip-Stop Metro Line Operation Using Smart Card Data. Wiley.
MLA (9th ed.) CitationZhang, Peitong, et al. Optimized Skip-Stop Metro Line Operation Using Smart Card Data. Wiley.
Warning: These citations may not always be 100% accurate.