SINGARIMBUN, R. J. Differences in nutritional status in pre-school children At the Muara Fajar-Riau Community Health Center. Jurnal EduHealth, [S. l.], v. 13, n. 01, p. 449–454, 2022. Disponível em: https://ejournal.seaninstitute.or.id/index.php/healt/article/view/2934. Acesso em: 9 jan. 2025.