Jean, D.S.D.S.JeanLee, D.J.D.J.LeeJEFFREY CHI-SHENG WULee D.J.2018-09-102018-09-101999http://www.scopus.com/inward/record.url?eid=2-s2.0-0033000920&partnerID=MN8TOARShttp://scholars.lib.ntu.edu.tw/handle/123456789/347871Separation of oil from oily sludge by freezing and thawingjournal article10.1016/S0043-1354(99)00005-6