SHAIKH, Hasan. The discursive carbon footprint of textbooks: Environmental (un)sustainability in Bangladeshi EFL materials. Humanities & Language: International Journal of Linguistics, Humanities, and Education, Binjai, Indonesia, v. 3, n. 2, p. 134–150, 2026. Disponível em: http://amedialiterasi.com/index.php/humaniola/article/view/135.. Acesso em: 26 aug. 2026.