Psychometric Study of Raven’s Standard Progressive Matrices Using Item Response Theory among University Students in Hajjah Governorate, Yemen. Sana’a University Journal of Human Sciences, [S. l.], v. 5, n. 7, p. 73–107, 2026. DOI: 10.59628/jhs.v5i7.2546. Disponível em: https://journals.su.edu.ye/index.php/jhs/article/view/2546. Acesso em: 18 aug. 2026.