Cavalheiro, Lili. “Raising Awareness in Teacher Education: From the EFL Course Book to Other ELF-Aware Sources”. A Cor das Letras 18, no. Especial (janeiro 29, 2018): 200–220. Acessado julho 6, 2026. https://periodicos.uefs.br/index.php/acordasletras/article/view/2605.