(11) CEC, Bioconcentration of chemical substances in fish: the flow-through method - Ring Test Programme, 1984 to 1985. Final report March 1987. Authors: P. Kristensen, N. Nyholm.
(11) CEC, Bioconcentration of chemical substances in fish: the flow-through method - Ring Test Programme, 1984 to 1985. Final report March 1987. Authors: P. Kristensen, N. Nyholm.