RICHIE CHENMatsumoto K.2019-12-242019-12-24199509106340https://scholars.lib.ntu.edu.tw/handle/123456789/438607Enzymatic Determination of Gallotannin in Green-Tea Infusions by a Photometric Flow-Injection Analytical Methodjournal article10.2116/analsci.11.7772-s2.0-84998283407https://www2.scopus.com/inward/record.uri?eid=2-s2.0-84998283407&doi=10.2116%2fanalsci.11.777&partnerID=40&md5=27f1086b772d1d16ca1bf582edddf0b5