Portolés, A., O. Berenguer, J. Oñoro, and C. Ranninger. “TIG Welding of Aluminium Foams. Analysis of Foaming Operating Parameters”. Revista de Metalurgia 47, no. 3 (June 30, 2011): 234–243. Accessed April 18, 2024. https://revistademetalurgia.revistas.csic.es/index.php/revistademetalurgia/article/view/1194.