Susilowati, Bekti, CSP. Wekadigunawan, Bhisma Murti, and Setyo Rahardjo. “Factors Associated With Use of Intra-Uterine Device in Women of Reproductive Age in Boyolali, Central Java”. Journal of Maternal and Child Health 3, no. 4 (August 4, 2018): 252–260. Accessed May 20, 2024. https://thejmch.com/index.php/thejmch/article/view/107.