Assessment of School Assessors’ Knowledge and Competence on Diagnostic Overshadowing for Appropriate Placement of Children with Intellectual Disability in Cross River State, Nigeria. Journal of Intellectual Disability - Diagnosis and Treatment, [S. l.], v. 10, n. 3, p. 145–153, 2022. DOI: 10.6000/2292-2598.2022.10.03.4. Disponível em: https://neolifescience.com/index.php/jiddt/article/view/8735. Acesso em: 16 jan. 2026.