Qin, L.Q., S.Y. Luo, Z.H. Zhan, X.X. Liu, and K. Wang. “Determination of Antioxidant Compounds from Leaf and Stem of Angelica Keiskei by Gas Chromatography-Mass Spectrometry”. Asian Journal of Chemistry 26, no. 16 (August 4, 2014): 5097–5099. Accessed July 22, 2024. https://asianpubs.org/index.php/ajchem/article/view/26_17_34.