Astiarani, Yunisa, Maybelline, Giovani I.G. Putri, Nur Fitriah, and Felicia Kurniawan. 2021. “Under-Utilization of Maternal-Child Healthcare Services and Adverse Outcomes of Unwanted Pregnancies in Urban and Rural Areas of Indonesia”. Journal of Population and Social Studies [JPSS] 30 (December):170-82. https://so03.tci-thaijo.org/index.php/jpss/article/view/256990.