Serasi R, Peransiska L, Hakim MAR. Character Education Analysis Represented in English Textbooks for Secondary School Based on the 2013 Curriculum in Indonesia. Metathesis J. English Lang. Lit. Teach. [Internet]. 2022 Nov. 2 [cited 2024 May 6];6(2):157-6. Available from: https://journal.untidar.ac.id/index.php/metathesis/article/view/273