Purwani, Rani, Adhika Wijayanti, and Yulia Yulia. “The Effect of Peppermint Aromatherapy on the Frequency of Nausea and Vomiting in First Trimester Pregnant Women”. Lentera Perawat 6, no. 1 (March 25, 2025): 147–154. Accessed April 17, 2026. https://www.jurnal.stikesalmaarif.ac.id/index.php/lenteraperawat/article/view/429.