YACOUB, E. Developing and Scaling a CEFR-Aligned English Placement Test for University Level: A Psychometric Validation Study. Journal of Language Learning and Assessment, [S. l.], v. 3, n. 2, p. 92–104, 2025. DOI: 10.71194/jlla.v3i2.135. Disponível em: http://e-journal.naifaderu.org/index.php/jlla/article/view/135. Acesso em: 3 mar. 2026.