DETERMINANT OF EARLY MENARCHE AT MUARA MEGANG ELEMENTARY SCHOOL SOUTHERN SUMATRA. Proceedings of the International Conference on Applied Science and Health, [S. l.], n. 4, p. 527–534, 2019. Disponível em: https://www.inschool.id/publications/index.php/icash/article/view/673.. Acesso em: 3 nov. 2026.