MAITA, Liva. Risk Factors Incident Preterm Labor. Jurnal kesehatan komunitas (Journal of community health), [S. l.], v. 2, n. 1, p. 31–34, 2012. DOI: 10.25311/keskom.Vol2.Iss1.39. Disponível em: https://jurnal.htp.ac.id/index.php/keskom/article/view/39. Acesso em: 29 mar. 2024.