Association Between Nutritional Status and Development of Preschool Children at An-Nizam Kindergarten, North Sumatra: A Cross-Sectional Study. Gema Lingkungan Kesehatan, [S. l.], v. 24, n. 2, p. 366–373, 2026. DOI: 10.36568/gelinkes.v24i2.475. Disponível em: https://gelinkes.poltekkesdepkes-sby.ac.id/index.php/gelinkes/article/view/475. Acesso em: 3 jul. 2026.