Biopsychosocial Factors Associated with Preterm Birth at Dr. Moewardi Hospital, Surakarta, Central Java. Journal of Maternal and Child Health, [S. l.], v. 3, n. 2, p. 138–145, 2018. Disponível em: https://www.thejmch.com/index.php/thejmch/article/view/94. Acesso em: 13 jan. 2026.