HOANG THI HAI HOA; NGUYEN THI HONG MINH. Using the Hamburger Model to Enhance Paragraph Writing Performance for 6th graders at a secondary school in Thai Nguyen. Journal of English Language Teaching and Applied Linguistics , [S. l.], v. 6, n. 4, p. 168–172, 2024. DOI: 10.32996/jeltal.2024.6.4.18. Disponível em: https://al-kindipublishers.org/index.php/jeltal/article/view/8290. Acesso em: 5 aug. 2025.