MA, Rui. English Communication for International Teaching Assistants. Journal of International Students, [S. l.], v. 4, n. 2, p. 199–201, 2014. DOI: 10.32674/jis.v4i2.480. Disponível em: https://ojed.org/jis/article/view/480. Acesso em: 23 feb. 2025.