Human Judgment and Analytical Derivation of Ride Quality. - Chiu Liu; Denos C. Gazis; Thomas W. Kennedy (Transp. Sci., 1999)

An Empirical Evaluation of the Loop Detector Method for Travel Time Delay Estimation. - Zhongren Wang; Chiu Liu (J. Intell. Transp. Syst., 2005)

Development of a Computer System for Simulation of Traffic Models. - Bin Yu; Chiu Liu; Zhongren Wang (J. Comput. Civ. Eng., 2014)