Chang, Fang-ChihFang-ChihChangLo, Shang-LienShang-LienLoCHUN-HAN KO2018-09-102018-09-102007http://www.scopus.com/inward/record.url?eid=2-s2.0-33845727072&partnerID=MN8TOARShttp://scholars.lib.ntu.edu.tw/handle/123456789/332792application/pdfapplication/pdfRecovery of copper and chelating agents from sludge extracting solutionsjournal article10.1016/j.seppur.2006.06.011