Xiang, Q., et al. “Detection of Galanthamine in Bulbus Lycoridis Radiatae by Capillary Electrophoresis With an End-Column Electrochemiluminescence of Tris(2,2’-bipyridyl)ruthenium(II)”. Asian Journal of Chemistry, vol. 23, no. 4, Dec. 2010, pp. 1553-6, https://asianpubs.org/index.php/ajchem/article/view/10247.