SÁNCHEZ-TERUEL, D.; ROBLES-BELLO, M. A. Preliminary Study on Psychometric Properties of an Anxiety Scale in Down Syndrome with Anxiety Symptoms. International Journal of Psychological Research, [S. l.], v. 13, n. 1, p. 50–61, 2020. DOI: 10.21500/20112084.4493. Disponível em: https://revistas.usb.edu.co/index.php/IJPR/article/view/4493. Acesso em: 29 mar. 2024.