OMAR, S.; AHMAD, A. C. Social skills in children with autism through perception of special education teachers in northeast Penang, Malaysia . International Journal of Management and Development Studies , [S. l.], v. 7, n. 2, p. 18–23, 2018. Disponível em: https://old.ijmds.in/index.php/ijmds/article/view/927. Acesso em: 5 apr. 2026.