YEKTININGSIH, Erwin; 						YULIANSARI, Pratiwi; 						FIRDAUSI, Nugrahaeni.
 HUBUNGAN TINGKAT SIBLING RIVALRY TERHADAP PENGETAHUAN ORANG TUA  DAN PERKEMBANGAN PADA ANAK PRASEKOLAH.
<strong>Jurnal Ilmu Kesehatan</strong>, [S.l.], v. 11, n. 1, p. 80-87, dec. 2022.
ISSN 2579-7301.
Available at: &lt;<a href="https://ejurnaladhkdr.com/index.php/jik/article/view/442" target="_new">https://ejurnaladhkdr.com/index.php/jik/article/view/442</a>&gt;. Date accessed: 08 aug. 2025.
doi: <a href="https://doi.org/10.32831/jik.v11i1.442">https://doi.org/10.32831/jik.v11i1.442</a>.