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Selection of Optimum Conditions for Theaflavin Transformation from Tea Polyphenol through Immobilized Enzyme Membrane
TU You-ying, FANG Qing, LIANG Hui-ling, HUANG Hai-tao
Journal of Tea Science . 2004, (2): 129 -134 .  DOI: 10.13305/j.cnki.jts.2004.02.011