FITRI, Imelda; HOTMAULI, Hotmauli. Pola Asuh Orang Tua terhadap Sibling Rivalry pada Anak Usia Dini. Jurnal Obsesi : Jurnal Pendidikan Anak Usia Dini, [S. l.], v. 6, n. 5, p. 4163–4170, 2022. DOI: 10.31004/obsesi.v6i5.2480. Disponível em: https://obsesi.or.id/index.php/obsesi/article/view/2480. Acesso em: 17 apr. 2026.