1. A network simulation approach to the railroad freight train scheduling and car sorting problem;Allman,1966
2. Planning and Control Systems: A Framework for Analysis;Anthony,1965
3. A hierarchial approach for a naval tender job shop design;Armstrong;MIT Oper. Res. Center Technical Report No. 101,1974
4. Analytical models in rail transportation;Assad;MIT Oper. Res. Center, Working Paper OR 066-77,1977
5. Multicommodity network flows: a survey;Assad;Networks,1977