HARRIS, M.; FRANZSEN, D.; DE WITT, P. Relevance of norms and psychometric properties of three standardised visual perceptual tests for children attending mainstream schools in Gauteng. South African Journal of Occupational Therapy, [S. l.], v. 51, n. 3, p. 4, 2021. Disponível em: https://sajot.org.za/index.php/sajot/article/view/632. Acesso em: 17 nov. 2025.