PCDDs/Fs in sediments from Morava river catchment area Publication Attachment: 98-207.pdf Authors: Holoubek, I, Machala, M, Staffova, K, Helesic, J, Ansorgova, A, Schramm, K-W, Kettrup, A, Giesy, JP, Kannan, K, Mitera, J Year: 1998