NURMALIZA, N. Study Of Mothers’ Knowledge About Tummy Time Exercise On Infant Motor Development. Jurnal Ilmu Kesehatan Abdurrab, [S. l.], v. 2, n. 4, p. 12–19, 2025. Disponível em: https://jurnal.univrab.ac.id/index.php/jika/article/view/5739. Acesso em: 3 apr. 2025.