标题：Identification of catechol as a new marker for detecting propolis adulteration
作者：Shuai Huang, Cui-Ping Zhang, George Q. Li, Yue-Yi Sun, Kai Wang and Fu-Liang Hu*（胡福良）.
来源出版物：Molecules 卷: 19 文献号: doi:10.3390/molecules190710208 出版年: July 14，2014