Essien, Cecilia Kori, Deparment of Continuing Education & Development Studies, University of Calabar, Nigeria, Nigeria

• Journal of Intellectual Disability - Diagnosis and Treatment Vol. 10 No. 3 (2022) - General Articles
  Assessment of School Assessors’ Knowledge and Competence on Diagnostic Overshadowing for Appropriate Placement of Children with Intellectual Disability in Cross River State, Nigeria
  Abstract