SÀNCHEZ ARROBA, María Elena. PAUL J. HOPPER and ELIZABETH CLOSS. TRAUGOTT. Grammaticalization. Cambridge, Cambridge University Press, 1993. Lexis, [S. l.], v. 21, n. 2, p. 348–354, 1997. DOI: 10.18800/lexis.199702.009. Disponível em: https://revistas.pucp.edu.pe/index.php/lexis/article/view/7388. Acesso em: 28 dic. 2025.