ISMAT, S.; SAGHIR, J. Measuring Intelligence by Raven Standard Progressive Matrices Test: A PCA Approach. JISR management and social sciences & economics, [S. l.], v. 10, n. 2, p. 1–8, 2012. DOI: 10.31384/jisrmsse/2012.10.2.1. Disponível em: https://jisrmsse.szabist.edu.pk/index.php/szabist/article/view/206. Acesso em: 25 nov. 2024.