Qamariah, N., Handayani, R., & Wulandari, R. (2019). Standardisasi Ekstrak Etanol Umbi Tawas Ut (Ampelocissus rubiginosa Lauterb.) asal Kalimantan Tengah: Standardization of Ethanol Extract from Tawas Ut (Ampelocissus rubiginosa Lauterb.) Tubers from Central Kalimantan. Jurnal Surya Medika (JSM), 5(1), 131–142. https://doi.org/10.33084/jsm.v5i1.953