ZENG-YEI HSEU2018-09-102018-09-102004http://www.scopus.com/inward/record.url?eid=2-s2.0-2942665454&partnerID=MN8TOARShttp://scholars.lib.ntu.edu.tw/handle/123456789/306719Evaluating heavy metal contents in nine composts using four digestion methodsjournal article10.1016/j.biortech.2004.02.008