Mahmudah M, Darsono PV, Rohama R. Penetepan Kadar Flavonoid Ekstrak Daun Sungkai (Peronema cannescens Jack) Berdasarkan Variasi Cara Pengeringan dengan Metode Spektrofotometri UV-VIS: Determination of Flavonoid Content of Sungkai Leaf Extract (Peronema canescens Jack) Based on Variations of Drying Method with UV-Vis Spectrophotometry Method. J Surya Medika. 2024;10(1):301-309. doi:10.33084/jsm.v10i1.7233