Bachtiar, H., Budihastuti, U. R. and Salimo, H. (2018) “Biopsychosocial Factors Associated with Preterm Birth at Dr. Moewardi Hospital, Surakarta, Central Java”, Journal of Maternal and Child Health, 3(2), pp. 138–145. Available at: http://www.thejmch.com/index.php/thejmch/article/view/94 (Accessed: 20 May 2024).