Kumaladewi, F., & Kusumah, D. F. (2023). Efektivitas Pijat Bayi, Baby Gym dan Baby Swim Terhadap Tumbuh Kembang Bayi Usia 6-12 Bulan. Health Research Journal of Indonesia, 1(3), 116–122. https://doi.org/10.63004/hrji.v1i3.101