https://ejournal.unisayogya.ac.id/index.php/ijhst/article/view/2171/pdf
View of The Effect Of Lemon Oil Aromaterapy Inhalation On Emesis Gravidarum In Trimester Pregnant...
International Journal of Health Science and Technology - IJHST - Universitas Aisyiyah Yogyakarta - UNISA Yogya