K, K.; K, V. K.; M, B. Mechanical and Metallurgical behavior of Manual Metal Arc Welded P91 Ferritic Martensitic Steel Joints. International Research Journal of Multidisciplinary Technovation, [S. l.], v. 6, n. 5, p. 30–39, 2024. DOI: 10.54392/irjmt2453. Disponível em: https://journals.asianresassoc.org/index.php/irjmt/article/view/1878. Acesso em: 6 oct. 2025.