CORRAL ESTEBAN, A. . Comparative study of the verb forms ending in -ra and -re in Asturian and Castilian Spanish. Lletres Asturianes, [S. l.], n. 130, p. 111–140, 2024. DOI: 10.17811/llaa.130.2024.111-140. Disponível em: http://reunido.uniovi.es/index.php/Lletres/article/view/20488. Acesso em: 14 sep. 2026.