Yanti, Tisna, Nining Fitrianingsih, and Benny M.P Simanjuntak. 2019. “The Correlation Between Parental Involvement and Social Competence Behavior of Adolescents With Intellectual Disability ”. KnE Life Sciences 4 (13), 798–809. https://doi.org/10.18502/kls.v4i13.5339.