Kristiani, Rina, AND Ningrum, Sindi. " Pemberian Minuman Jahe Terhadap Tekanan Darah Penderita Hipertensi Di Posyandu Lansia Surya Kencana Bulak Jaya Surabaya" Adi Husada Nursing Journal [Online], Volume 6 Number 2 (24 January 2021)