NGUYEN , Thi Trung. A Contrastive Study of Theme Types in Academic IELTS Essays Written by English-Majored Students and IELTS Candidates. Journal of Knowledge Learning and Science Technology ISSN: 2959-6386 (online), [S. l.], v. 3, n. 2, p. 30–42, 2024. DOI: 10.60087/jklst.vol3.n2.p42. Disponível em: https://jklst.org/index.php/home/article/view/155.. Acesso em: 16 jun. 2025.