Analysis of the Free Nutritious Food Program (MBG) in Addressing Stunting Among Lower-Grade Students at SDN 042 Tarakan. Journal of Physical Education and Health Science, [S. l.], v. 1, n. 1, p. 7–18, 2025. Disponível em: https://journal.sainspenapublisher.com/jpehs/article/view/12. Acesso em: 22 jun. 2026.