Wahyuni, Sry, Ummu Kalsum, Lina Fitriani, and Masyitah Wahab. 2022. “The Effect Of Video Media On Postpartum Mother’s Knowledge About IUD Contraception”. International Journal of Health and Pharmaceutical (IJHP) 3 (2):265-68. https://doi.org/10.51601/ijhp.v3i2.161.