Li, Q., Liu, M., & Yu, Y. Mechanical Behavior of Loess Tunnels Caused by Surface Water Joints Infiltration. Wiley.
Chicago Style (17th ed.) CitationLi, Qingfu, Ming Liu, and Yingqiao Yu. Mechanical Behavior of Loess Tunnels Caused by Surface Water Joints Infiltration. Wiley.
MLA (9th ed.) CitationLi, Qingfu, et al. Mechanical Behavior of Loess Tunnels Caused by Surface Water Joints Infiltration. Wiley.
Warning: These citations may not always be 100% accurate.