ELIS; REFIRMAN; SRI. Relationship between Knowledge of Menstruation with the Female Teenage Readiness in Facing Menarche. Biosfer: Jurnal Pendidikan Biologi, [S. l.], v. 8, n. 1, p. 1–9, 2018. DOI: 10.21009/biosferjpb.8-1.1. Disponível em: https://journal.unj.ac.id/unj/index.php/biosfer/article/view/5592. Acesso em: 22 nov. 2024.