Muarifah, Alif, and Yeni Familia Fasca Fitriana. “Sibling Rivalry: Bagaimana Pola Asuh Dan Kecerdasan Emosi Menjelaskan Fenomena Persaingan Antar Saudara?”. JECCE (Journal of Early Childhood Care and Education) 1, no. 2 (March 11, 2019): 48–58. Accessed October 25, 2026. http://journal2.uad.ac.id/index.php/jecce/article/view/600.