Lee, Y.R., and K.H. Row. “Purification of Two Flavones from Chamaecyparis Obtusa by Solid-Phase Extraction”. Asian Journal of Chemistry 26, no. 10 (May 10, 2014): 2823–2826. Accessed November 25, 2024. https://asianpubs.org/index.php/ajchem/article/view/26_11_3.