ESTER SELFIA NAPITUPULU; HELMI WARDAH NASUTION. The Relationship Of Adolescent Women’s Knowledge About Maturing The Age Of Marriage On The Risk Of Early Marriage At SMPN 5 Panyabungan Kota Mandailing Natal Regency. Jurnal EduHealth, [S. l.], v. 11, n. 2, p. 123–128, 2021. Disponível em: https://ejournal.seaninstitute.or.id/index.php/healt/article/view/4855. Acesso em: 9 jan. 2025.