1. Zwanenburg WJ (2007) The Swiss experience on the wear of railway switches & crossings. In: 7th Swiss transport research conference
2. OeBB-Holding AG (2018) Bringing Austria together. OeBB compact 2017/18. Accessed 8 April 2019. https://konzern.oebb.at/file_source/corporate/presse-site/Downloads/Publikationen/
3. Veit P (2016) The economic service life of track. In: World congress on railway research (WCRR). https://www.sparkrail.org/Lists/Records/DispForm.aspx?ID=23608
4. Wilfling PA, Fellinger M, Veit V(2019) Intelliswitch concluding book. Data sources and research model for turnouts, vol 1 Band. Springer Nature
5. Lakušić S (Hg.), Wilfling PA (2018) From manual inspection to permanent monitoring of turnouts. Zadar, Zagreb; University of Zagreb, Faculty of civil engineering