Rositah, Dewi, Zulliati Zulliati, Winda Maolinda, and Adriana Palimbo. “T The Effect Of Kie Using A Communications Platfom Towards Knowledge And Attitudes Of Pregnant Women About K4 Visit At Long Kali Health Center”. Proceeding Of Sari Mulia University Midwifery National Seminars 6, no. 1 (April 25, 2024). Accessed May 18, 2024. https://ocs.unism.ac.id/index.php/PROBID/article/view/1408.