LI, K. Age as a factor determining effectiveness of L2 acquisition. Journal of Language Teaching, [S. l.], v. 3, n. 9, p. 8–13, 2023. DOI: 10.54475/jlt.2023.021. Disponível em: https://jlt.ac/index.php/home/article/view/139. Acesso em: 25 sep. 2023.