LEONNY RAICELLA SUMBAYAK; ANGGRAINI THESISIA SARAGIH; CHRISTINE HELENA NATALIA. Case Study : The Impact of Blended Learning on Students’ English Writing Skills. Fonologi : Jurnal Ilmuan Bahasa dan Sastra Inggris, [S. l.], v. 3, n. 1, p. 01–10, 2024. DOI: 10.61132/fonologi.v3i1.1277. Disponível em: https://journal.aspirasi.or.id/index.php/Fonologi/article/view/1277. Acesso em: 1 jul. 2025.