“The Effectiveness of Kangaroo Mother Care (KMC) and Lullaby Music Therapy in Low Birth Weight Infants (LBWI) With Oxygenation Problems”. Jurnal Ilmiah Perawat Manado, vol. 13, no. 2, Desember 2025, hlm. 82-88, https://doi.org/10.47718/juiperdo.v13i2.46.