1. Pathways of thirty-seven trace elements through coal-fired power plant
2. Trace element behavior in coal-fired power plant
3. Bolton, N.E., Carter, J.A., Emery, J.F., Feldman, C., Fulkerson, W., Hulett, L.D. and Lyon, W.S. 1975.“Trace Elements in Fuel”, Edited by: Babu, S.P. 73Washington, D.C.: American Chemical Society.
4. Trace element discharge from a brown coal fired power plant
5. Lowry, H.H. 1963.“Chemistry of Coal Utilization”, 796New York: John Wiley & Sons.