jannah, R. and Z, S. P. R. (2023) “Dampak Sibling Rivalry terhadap Kepribadian Anak Usia Dini”, Jurnal Ilmiah Psikomuda (JIPM) Connectedness, 3(1), pp. 36–46. Available at: https://e-journal.unimudasorong.ac.id/index.php/jipmc/article/view/1272 (Accessed: 20 April 2025).