Examination of Agricultural Areas which Have Been Treated with PCDD/F Containing Sewage Sludge, and Emission Measurements from the Firing Installations of a Waste Water Treatment Plant Publication Attachment: 93-11.pdf Authors: Albrecht, E, Bollmann, U, Ecker, P, Mair, K, Reifenhauser, W, Schreiner, M, Wegenke, M, Kalbfus, W Year: 1993