Veftisia, Vistra, Yulia Nur Khayati, and Luvi Dian Afriyani. “Peningkatan Pengetahuan Ibu Tentang Tanda Bahaya Kehamilan Menggunakan Pesan Seluler Interaktif: Increasing Mothers’ Knowledge About Danger Signs of Pregnancy Using Interactive Mobile Messaging”. Indonesian Journal of Midwifery (IJM) 7, no. 1 (March 25, 2024): 86–91. Accessed September 1, 2024. https://jurnal.unw.ac.id/index.php/ijm/article/view/2527.