Idiana, Adri, Ratna Dewi, and Noviyanti Noviyanti. “Reduction of Emesis Gravidarum Using Lavender Aromatherapy in the First Trimester of Pregnancy (literature Review)”. Science Midwifery 12, no. 1 (March 25, 2024): 148-157. Accessed November 2, 2024. https://midwifery.iocspublisher.org/index.php/midwifery/article/view/1444.