GÓMEZ DE SALAZAR, J. M.; UREÑA, A.; VILLAURIZ, E.; MANZANEDO, S.; BARRENA, I. TIG and MIG welding of 6061 and 7020 aluminium alloys. Microstructural studies and mechanical properties. Revista de Metalurgia, [S. l.], v. 34, n. Extra, p. 276–280, 1998. DOI: 10.3989/revmetalm.1998.v34.iExtra.753. Disponível em: https://revistademetalurgia.revistas.csic.es/index.php/revistademetalurgia/article/view/753. Acesso em: 19 apr. 2024.