A parallelized genetic algorithm for the calibration of Lowry model. - Sze Chun Wong; C. K. Wong; C. O. Tong (Parallel Comput., 2001)

Validation of a Conventional Metro Network Model Using Real Data. - S. W. C. Fung; C. O. Tong; Sze Chun Wong (J. Intell. Transp. Syst., 2005)

The multi-class schedule-based transit assignment model under network uncertainties. - Yuqing Zhang; William H. K. Lam; Agachai Sumalee; Hong K. Lo; C. O. Tong (Public Transp., 2010)