UNGA, P.; NGOWTRAKULA, B.; CHOTPRADITA, R.; THAVORNWONG, N. Spatial Ability Test for Upper-Elementary School Student: Confirmatory Factor and Normative Data Analysis. Journal of the Association of Researchers, [S. l.], v. 21, n. 2, p. 48–57, 2020. Disponível em: https://so04.tci-thaijo.org/index.php/jar/article/view/243651. Acesso em: 6 oct. 2026.