YU, M. .; RENANDYA, W. A. . A Corpus-based Study of the Vocabulary Profile of High School English Textbooks in China. LEARN Journal: Language Education and Acquisition Research Network, [S. l.], v. 14, n. 1, p. 28–49, 2021. Disponível em: https://so04.tci-thaijo.org/index.php/LEARN/article/view/248676. Acesso em: 5 may. 2024.