Vargas-Arista, B., Mendoza-Camargo, O., Zaragoza-Rivera, I.P., Medina-Flores, A., Cuevas-Salgado, A., Garfias-García, E. and García-Vázquez, F. 2019. Influence of heat input on the Charpy ductile fracture behavior of reheated HAZ in GMAW multilayer welded joints on HSLA steel using digital fractographic analysis. Revista de Metalurgia. 55, 2 (Jun. 2019), e143. DOI:https://doi.org/10.3989/revmetalm.143.