FIRMANSYAH, Misbahun Haidir. EVALUATION OF INDONESIAN TEXTBOOK USING ENGLISH LANGUAGE TEACHING CHECKLIST FOR THE TEN GRADERS SENIOR HIGH SCHOOL. RETAIN : Journal of Research in English Language Teaching, [S. l.], v. 8, n. 2, 2020. Disponível em: https://ejournal.unesa.ac.id/index.php/retain/article/view/33406. Acesso em: 21 feb. 2025.