Kufrin, T. (2014). Regenerativno kočenje na elektrificiranim prugama izmjeničnog sustava vuče 25 kV, 50 Hz (Master's thesis). Zagreb: University of Zagreb, Faculty of Electrical Engineering and Computing. Retrieved from https://urn.nsk.hr/urn:nbn:hr:168:449365
Kufrin, Tomislav. "Regenerativno kočenje na elektrificiranim prugama izmjeničnog sustava vuče 25 kV, 50 Hz." Master's thesis, University of Zagreb, Faculty of Electrical Engineering and Computing, 2014. https://urn.nsk.hr/urn:nbn:hr:168:449365
Kufrin, Tomislav. "Regenerativno kočenje na elektrificiranim prugama izmjeničnog sustava vuče 25 kV, 50 Hz." Master's thesis, University of Zagreb, Faculty of Electrical Engineering and Computing, 2014. https://urn.nsk.hr/urn:nbn:hr:168:449365
Kufrin, T. (2014). 'Regenerativno kočenje na elektrificiranim prugama izmjeničnog sustava vuče 25 kV, 50 Hz', Master's thesis, University of Zagreb, Faculty of Electrical Engineering and Computing, accessed 18 June 2024, https://urn.nsk.hr/urn:nbn:hr:168:449365
Kufrin T. Regenerativno kočenje na elektrificiranim prugama izmjeničnog sustava vuče 25 kV, 50 Hz [Master's thesis]. Zagreb: University of Zagreb, Faculty of Electrical Engineering and Computing; 2014 [cited 2024 June 18] Available at: https://urn.nsk.hr/urn:nbn:hr:168:449365
T. Kufrin, "Regenerativno kočenje na elektrificiranim prugama izmjeničnog sustava vuče 25 kV, 50 Hz", Master's thesis, University of Zagreb, Faculty of Electrical Engineering and Computing, Zagreb, 2014. Available at: https://urn.nsk.hr/urn:nbn:hr:168:449365