García-Mateo, C., Romero, J.L. and Rodríguez-Ibabe, J.M. 1998. Effect of vanadium in the warm forging of a medium carbon steel. Revista de Metalurgia. 34, Extra (May 1998), 253–257. DOI:https://doi.org/10.3989/revmetalm.1998.v34.iExtra.748.