Atika Purnama Sari and Rini Susanti 2021. Gambaran Pengetahuan Tentang Prebiotik Jahe Untuk Penurunan Nyeri Haid Pada Mahasiswi DIII Kebidanan Universitas Ngudi Waluyo Ungaran Tahun 2021: Description of Knowledge About Ginger Prebiotics for Reducing Menstrual Pain in Midwifery Students of Ngudi Waluyo Ungaran University in 2021. Journal of Holistics and Health Sciences (JHHS). 3, 2 (Sep. 2021), 72–82. DOI:https://doi.org/10.35473/jhhs.v3i2.77.