Nadia, Fazila, and Fitri Ayu Kusumaningrum. “Sibling Relationship Quality and Loneliness Among Adolescents Living With Siblings With Special Needs”. Unisia 43, no. 2 (January 4, 2026). Accessed January 10, 2026. https://journal.uii.ac.id/Unisia/article/view/45117.