HAMD, E. K.; ALWAN, A. S.; IRTHIEA, I. K. Study the Effect of Welding Heat Input on the Microstructure, Hardness, and Impact Toughness of AISI 1015 Steel. Al-Khwarizmi Engineering Journal, [S. l.], v. 14, n. 1, p. 118–127, 2018. Disponível em: https://alkej.uobaghdad.edu.iq/index.php/alkej/article/view/120. Acesso em: 18 aug. 2022.