1. A. Kish, G. Samavedam. Track buckling prevention: theory, safety concepts, and applications. John A. Volpe National Transportation Systems Center (US). Report no. DOT/FRA/ORD-13/16. 31 March 2013.
2. G. Samavedam, A. Kish. A. Purple, and J. Schoengart. Parametric analysis and safety concepts of CWR Buckling, U.S, Department of Transportation, John A. Volpe National Transportation Systems Center, Cambridge, report number DOT-VNTSC-FRA-93-25, December 1993.
3. C. Esveld. Modern railway track. Zaltbommel, The Netherlands: MRT-Productions, a subsidiary of ECS, 2001.
4. Fundamentals of Analysis and Design of Railway Ballasted Track;Sadeghi,2008
5. A review of loading conditions for railway track structures due to train and track vertical interaction;Remennikov;Struct. Control Health Monit.,2008