- Babenko, P. (2009), Visual Inspection of Railroad Tracks,. university of central Florida.
-Berry, A, B Nejikovsky, X Gilbert, and A Tajaddi. (2008), "high speed video inspection of joint bars using advanced image collection and processing techniques." world congress on railway research. seoul, korea.
-Fernando, luis, molina camargo, j.riley edwards, and p.l.barkan christopher (2011), "emerging condition monitoring technologies for railway track componebrs and track work." joint rail conference. pueblo.
-Hongfei, li, parikh dhaivat, he qing, qian buyue,
li zhiguo, fang dongping, and hampapur arun. (2014), "improving rail network velocity: A machine learning approach to predict maintenance." transportation research part C.
-Mandriota , C, M Nitti, N Ancona, and E Stella . (2004), "Filter-based feature selection for rail defect detection." machine vision and applications.
-Papaeliass, m.p, c roberts, and l davis. (2008), "A review on non-destructive evaluation of rails." rail and rapid transit, pp.367-368.
-Stella, E, P Mazzeo, M Nitti, and G Cicirelli. (2002), "Visual recognition of missing fastening elements for railroad maintenance." IEEE-ITSC International Conference on IntelligentTransportation systems.
-Xueyong, li, lu changhou, zhang jianchuan, xiao rujing, and ding jie. 2012. "an image acquisition method for raised characters based on laser vision technology." optics and lasers in engineering, pp.148-158.
- شهنی دزفولیان، ر.، جعفرپور، الف. و میرمحمدصادقی، س. ج.، (1384)، "بررسی نتایج حاصل از راه اندازی سامانه جامع مدیریت نگهداری و تعمیرات خطوط ریلی ایران." سومین کنفرانس ملی نگهداری و تعمیرات، تهران، ایران.