1. ARTC (Australian Rail Track Corporation) (2006) Rail defects handbook some rail defects, their characteristics, causes and control. Eng Pract Manual, (A):1–68
2. Singh M, Singh S, Jaiswal J, Hempshall J (2006) Autonomous rail track inspection using vision based system. In: 2006 IEEE International conference on computational intelligence for homeland security and personal safety, Alexandria, VA, pp 56–59
3. Zhan Dong, Yu L, Xiao Jian, Chen T-L (2014) Study on track wear cross-section measurement utilizing laser-photogrammetric technique. J China Railw Soc 36:32–37
4. Gao Y, Wang P, Wang H, Shi Y (2016) Review of railway rail defect non-destructive testing and monitoring. Yi Qi Yi Biao Xue Bao/Chin J Sci Instrument 37:1763–1780
5. Xing L (2008) Research on defect characteristics and classification of higher speed rails. China Academy of Railway Sciences, Beijing