The Relationship Between Breakfast Habits and Learning Concentration in Children in Grades 3-6 at SDN Plosomalang 02 Pati. Journal of Health, Medical, and Psychological Studies, [S. l.], v. 1, n. 3, p. 27–36, 2026. DOI: 10.65310/yabmth46. Disponível em: https://scriptaintelektual.com/sanitas/article/view/691. Acesso em: 15 feb. 2026.