Pengaruh Pelarut Ultrasound-Assisted Extraction terhadap Aktivitas Antimikroba Umbi Gadung (Dioscorea hispida Dennst.) - Susanti, Susanti; Sundari, Ristina Siti; Sarwatiningsih, Yunia; Yuliawati, Sri; Kurniawan, Rian; Mardianingrum, Richa (Journal of Pharmacopolium, 2020)