RIA ANGELINA JESSICA ROTINSULU; ENDANG PUJI ATI. Knowledge about menstruation with readiness to face menarche of elementary school students in the era of reproductive health education. Jurnal Ilmiah Kesehatan Sandi Husada, [S. l.], v. 14, n. 1, p. 174–182, 2026. DOI: 10.35816/jiksh.v14i1.322. Disponível em: https://jurnal.edi.or.id/index.php/jiksh/article/view/322. Acesso em: 18 sep. 2026.