Locomotive assignment and freight train scheduling using genetic algorithms. - T. Godwin; Ram Gopalan; T. T. Narendran (Int. Trans. Oper. Res., 2006)

Freight Train Routing and Scheduling in a passenger rail Network: Computational Complexity and the Stepwise Dispatching Heuristic. - T. Godwin; Ram Gopalan; T. T. Narendran (Asia Pac. J. Oper. Res., 2007)