Huy Hoang, L., Thi Hai Anh, D., Thi Hue, D., Thi Kieu Oanh, T., & Quang Huy, N. (2017). Determination of quercetin aglycone in Flos Sophorae Immaturus extract of (Sophora japonica L.) by High Performance Liquid Chromatography. VNU Journal Of Science: Natural Sciences And Technology, 33(1S). doi:10.25073/2588-1140/vnunst.4534