FUJITA, M. S. L. Natural language or controlled language? The influence of the keyword in the representation for indexing and searching for information. Informação & Sociedade, [S. l.], v. 30, n. 4, p. 1–29, 2020. DOI: 10.22478/ufpb.1809-4783.2020v30n4.57041. Disponível em: https://periodicos.ufpb.br/ojs/index.php/ies/article/view/57041. Acesso em: 27 jul. 2024.