Estimation of the environmental hazard of organochlorines in pulp mill biosludge used as soil fertilizer Publication Attachment: 92-185.pdf Authors: Paasivirta, J, Koistinen, J, Kuokkanen, T, Maatela, P, Mantykoski, K, Paukku, R, Rantalainen, A-L, Rantio, T, Sinkkonen, S, Welling, L Year: 1992
