Carneiro MM, Oliveira ALAM. From the production of abstracts to instances of grammatical metaphors: some research insights to uncover the academic domain. rai [Internet]. 18 de agosto de 2017 [citado 5 de diciembre de 2025];11(27):64-82. Disponible en: https://ojs.ufgd.edu.br/Raido/article/view/5620