1. G.F.Li, T.Q.Chen, K.Y.Lang, T.Hong, and Q.Lin, Higher Plants of China (Qingdao Publishing House, Qingdao, 2008), p. 152.
2. Editorial Committee of Zhonghua Bencao National Traditional Chinese Herb Administration, Zhonghua Bencao (Chinese Herbal Medicine) (Shanghai Science and Technology Publishing House, Shanghai, 1999), pp. 600–601.
3. Editorial Committee of Jiangsu New Medical College, Dictionary of Chinese Medicinal Materials (Shanghai Science and Technology Press, Shanghai, 1977), pp. 2512, 4106, 4294.
4. Antimicrobial isoflavanones from Desmodium canum