The Effectiveness of Kangaroo Mother Care (KMC) and Lullaby Music Therapy in Low Birth Weight Infants (LBWI) with Oxygenation Problems. JUIPERDO [Internet]. 31 Desember 2025 [dikutip 5 Februari 2026];13(2):82-8. Tersedia pada: https://ejurnal.jurkeppolkesdo.my.id/index.php/JUIPERDO/article/view/46