DA SILVA, Antonio Marcio; ROTTAVA, Lucia. Semantic waves in the teaching of Portuguese as an Additional Language: Semantic gravity and semantic density in the construction of knowledge. Trabalhos em Linguística Aplicada, Campinas, SP, v. 62, n. 2, p. 307–321, 2023. Disponível em: https://periodicos.sbu.unicamp.br/ojs/index.php/tla/article/view/8671079. Acesso em: 17 jul. 2024.