DALIMUNTE, Ahmad Amin; SOMANAWATTANA , Chanata; SIREGAR, Deasy Yunita. The Effectiveness of TOEFL Program on the Students’ English Proficiency: A Case of an Indonesian University. JEELS (Journal of English Education and Linguistics Studies), [S. l.], v. 12, n. 1, p. 141–173, 2025. DOI: 10.30762/jeels.v12i1.3970. Disponível em: https://jurnalfaktarbiyah.iainkediri.ac.id/index.php/jeels/article/view/3970. Acesso em: 19 sep. 2026.