An Integer L-shaped Algorithm for Time-Constrained Traveling Salesman Problem with Stochastic Travel and Service times. - S. Y. Teng; H. L. Ong; H. C. Huang (Asia Pac. J. Oper. Res., 2004)

Heuristic algorithms for visiting the customers in a rolling schedule environment. - S. Y. Teng; H. L. Ong; H. C. Huang (OR Spectr., 2006)