DIAZ RODRIGUEZ, BREITNER GUILLERMO, MAGUIÑA GERONIMO, GIOVANNY BORIS, FLORIÁN PLASENCIA, ERNESTINA HAYDEE, CASTILLO CHUNG, ALDO ROGER, and AGUILAR RODRIGUEZ., LUIS WILFREDO, “Preheating temperature using Smaw process on AISI 9260 steel: microstructure, hardness, and susceptibility to cold cracking”, LACCEI, vol. 1, no. 8, Apr. 2024, doi: 10.18687/LACCEI2023.1.1.1300.