Arnold, R. E., Hodson, M. E., Black, S. ORCID: https://orcid.org/0000-0003-1396-4821 and Davies, N. A. (2002) The influence of mineral solubility and soil solution concentration on the toxicity of copper to Eisenia fetida Savigny. In: 7th International Symposium on Earthworm Ecology (ISEE7), Cardiff, England, pp. 622-632.

Burke, S., Heathwaite, L., Quinn, P., Merrett, S., Whitehead, P., Preedy, N., Lerner, D. and Saul, A. (2002) Strategic management of non-point source pollution from sewage sludge. In: 3rd World Water Congress of the International-Water-Association, 7-12 April 2002, Melbourne, Australia, pp. 305-310.

Prior, H. and Johnes, P. J. (2002) Regulation of surface water quality in a Cretaceous chalk catchment, UK: an assessment of the relative importance of instream and wetland processes. Science of the Total Environment, 282-283. pp. 159-174. ISSN 0048-9697 doi: https://doi.org/10.1016/S0048-9697(01)00950-0