FIJRI ASTUTI, Tia; CHALINA, Chalina; MANGATUR SINAGA. Development of E-Module for Writing Negotiation Texts Assisted by Flipbooks for Grade XI High School Students. Jurnal Onoma: Pendidikan, Bahasa, dan Sastra, [S. l.], v. 11, n. 2, p. 1907–1917, 2025. DOI: 10.30605/onoma.v11i2.5076. Disponível em: https://e-journal.my.id/onoma/article/view/5076. Acesso em: 24 jul. 2025.