Winengsih, N., Triana, T. and Choirunissa, R. (2026) “Effectiveness of Peppermint Aromatherapy to Reduce Nausea and Vomiting in Pregnant Women in The First Trimester”, Open Access Health Scientific Journal, 7(1), pp. 1–8. doi: 10.55700/oahsj.v7i1.112.