Mental retardation: definition, diagnosis, causes, counseling and psychological care for the mentally retarded. Journal of the College of Basic Education, [S. l.], v. 15, n. 57, p. 1–22, 2022. DOI: 10.35950/cbej.v12i57.8336. Disponível em: https://cbej.uomustansiriyah.edu.iq/index.php/cbej/article/view/8336.. Acesso em: 21 apr. 2025.