SULASDI, Nur Ain Desta; ISMARWATI. The Effectiveness of Baby Massage on Sleep Duration for Infants Aged 1-12 Months. Jurnal Penelitian Pendidikan IPA, [S. l.], v. 9, n. 8, p. 444–450, 2023. DOI: 10.29303/jppipa.v9i8.4797. Disponível em: https://jppipa.unram.ac.id/index.php/jppipa/article/view/4797. Acesso em: 28 jul. 2024.