MICHEL, AGBA Yoboué Kouadio. EFL Materials- from Adoption to Adaptation: Definitional, Practical and Operational Aspects of Textbook Development by Teachers. International Journal of English and Education, [S. l.], v. 7, n. 4, p. 260–274, 2026. Disponível em: https://ijee.org/ijee/article/view/420. Acesso em: 13 nov. 2026.