1. Andersson, E., Peterson, A. & Törnquist Krasemann, J. (2013). Introducing a new quantitative measure of railway timetable robustness based on critical points. In 5th International Seminar on Railway Operations Modelling and Analysis, Copenhagen, May 13–15, 2013.
2. Breuer, S. (2016). Integrierter Taktfahrplan Deutschland 2030. Eisenbahn Revue International, 7(2016), 364–365.
3. Cacchiani, V., & Toth, P. (2012). Nominal and robust train timetabling problems. European Journal of Operational Research, 219(3), 727–737; Ferrer, J.-C., Mac Cawley, A., Maturana, S., Toloza, S., & Vera, J. (2008). An optimization approach for scheduling wine grape harvest operations. International Journal of Production Economics, 112(2), 985–999.
4. Chen, C.-C., & Schonfeld, P. (2016). A dispatching decision support system for countering delay propagation in intermodal logistics networks. Transportation Planning and Technology, 39(3), 254–268.
5. Goverde, R. (2005). Punctuality of Railway Operations and Timetable Stability Analysis. Ph.D. Thesis, Technical University of Delft.