1. Wong, C.K., Wong, S.C., Tong, C.O.: Optimization methods for off-line traffic signal settings: recent advances and prospective future research. J. Transp. Syst. Eng. Inf. Technol. 5, 36–54 (2005)
2. Bell Michael, G.H., Brookes, D.: Discrete time-adaptive traffic signal control: the calculation of expected delays and stops. Transp. Res. C 1C, 43–55 (1993)
3. Heydecker, B.G.: A decomposition approach for signal optimisation in road networks. Transp. Res. B 30, 99–114 (1996)
4. Wong, S.C., Wong, W.T., Leung, C.M., Tong, C.O.: Group-based optimization of a time-dependent TRANSYT traffic model for area traffic control. Transp. Res. B 36, 291–312 (2002)
5. Suzuki, K., Nakamura, H., Yamaguchi, S.: Analysis on drivers’ and pedestrians’ perception for the evaluation of cycle length at under-saturated signalized intersections. Proceedings of the 10th World Conference on Transport Research, Istanbul (2004)