Sirinda Lapcharoen และผู้แต่งคนอื่นๆ. (2008) Ability of dissolved organic carbon from simulated leachate to extract Pb from mine tailing. Chulalongkorn University:ม.ป.ท.Sirinda Lapcharoen และผู้แต่งคนอื่นๆ. 2008. Ability of dissolved organic carbon from simulated leachate to extract Pb from mine tailing. ม.ป.ท.:Chulalongkorn University;Sirinda Lapcharoen และผู้แต่งคนอื่นๆ. Ability of dissolved organic carbon from simulated leachate to extract Pb from mine tailing. ม.ป.ท.:Chulalongkorn University, 2008. Print.