Galán-Rivera, D. R., M. J. Orviz-Theodosius, M. Vigil, D. Miranda, and F. J. Belzunce-Varela. “Welding Repair Process of Vanadium Steel Grooved Rails and Its Validation by Means of Finite Element Modelization (FEM)”. Revista De Metalurgia, vol. 56, no. 2, June 2020, p. e168, doi:10.3989/revmetalm.168.