MUTLU KÖROĞLU, Ümmügül. High-school English teachers’ attitudes towards using authentic materials and non-authentic materials in English lessons in Türkiye. Focus on ELT Journal, [S. l.], v. 4, n. 3, p. 17–33, 2022. DOI: 10.14744/felt.2022.4.3.2. Disponível em: https://focusonelt.com/index.php/foe/article/view/92. Acesso em: 1 feb. 2023.