ULLOA, R. E.; SÁNCHEZ, S.; SAUCEDA, J. M.; ORTIZ, S. Psychopathology associated to attention deficit hyperactivity disorder in school age children. Actas Españolas de Psiquiatría, [S. l.], v. 34, n. 5, p. 330–335, 2006. Disponível em: https://actaspsiquiatria.es/index.php/actas/article/view/1346. Acesso em: 1 apr. 2026.