Fitriyani, F., M. Hakimi, and E. . Koni Suryaningsih. “The Anxiety During Pregnancy and Its Relation to Maternal-Fetal Relations: A Systematic Review”. Jurnal Manajemen Informasi Kesehatan (Health Information Management), vol. 11, no. 1, Aug. 2026, pp. 589-96, doi:10.51851/jmik.v11i1.1122.