SU-CHENG PAIChen, T.-C.T.-C.ChenWong, G.T.F.G.T.F.WongHung, C.-C.C.-C.Hung2020-07-242020-07-241990https://scholars.lib.ntu.edu.tw/handle/123456789/510686Malelc Acid/Ammonium Hydroxide Buffer System for Preconcentration of Trace Metals from Seawaterjournal article10.1021/ac00206a0262-s2.0-0001554325https://www.scopus.com/inward/record.uri?eid=2-s2.0-0001554325&doi=10.1021%2fac00206a026&partnerID=40&md5=be7e88f443d4ca0c97d86a9789f17f8e