SEPTHYANINGRUM, Jiyarti; INDRAYENI, Roza. The Relationship Between Early Puberty Age And Sexual Behavior On Teenage Students at SMK X Jakarta. Jurnal Maternitas Kebidanan, [S. l.], v. 11, n. 1, p. 19–29, 2026. DOI: 10.34012/jumkep.v11i1.7790. Disponível em: http://139.162.50.187/index.php/jumkep/article/view/7790. Acesso em: 7 apr. 2026.