Ri Lee, Y., Tian, M., Bi, W., Park, D., & Ho Row, K. (2013). Adsorption of Flavones from Chamaecyparis obtusa by Ionic Liquid-Immobilized Polymers. Asian Journal of Chemistry, 25(13), 7257–7262. https://doi.org/10.14233/ajchem.2013.14529