Yu, Chun-Lian, Yi Kuang, Sheng-Xiang Yang, Li Liu, and Chao-Gang Liu. 2013. “Chemical Composition, Antifungal Activity and Toxicity of Essential Oils from Leaves of Chimonanthus Praecox and Chimonanthus Zhejiangensis”. Asian Journal of Chemistry 26 (1):254-56. https://doi.org/10.14233/ajchem.2014.15860.