Kehamilan pada Usia Risiko Tinggi. Bookchapter Maternitas, [S. l.], v. 3, n. 1, 2026. DOI: 10.5281/r0n4a544. Disponível em: https://bookchapter.nuansafajarcemerlang.com/index.php/maternitas/article/view/261. Acesso em: 27 aug. 2026.