Ortiningsih, Rika, Kasiati Kasiati, and Samsriyaningsih Handayani. “Premarital Counseling Affects Primigravidas’ Knowledge and Attitude on Reproductive and Sexual Health”. Jurnal Ners 16, no. 1 (April 13, 2021): 49–53. Accessed May 23, 2025. https://e-journal.unair.ac.id/JNERS/article/view/21401.