Jaya Rochkmana, M., W. Widiyowati, and D. . Kustriyanti. “Combination of Lemon Aromatherapy and PC 6 Acupressure in Pregnancy Nausea Vomiting Trimester I”. Jurnal MID-Z (Midwivery Zigot) Jurnal Ilmiah Kebidanan, vol. 6, no. 1, May 2023, pp. 88-92, doi:10.56013/jurnalmidz.v6i1.2156.