Effects oh the pandemic on Brazilian steel production: Analysis of the competitiveness of national production in relation to China. Research, Society and Development, [S. l.], v. 14, n. 10, p. e28141049627, 2025. DOI: 10.33448/rsd-v14i10.49627. Disponível em: https://www.rsdjournal.org/rsd/article/view/49627. Acesso em: 9 dec. 2025.