1 | A report on the infaunal communities within Weston Bay in relation to the sewage outfall at Black Rock |
2 | Interim guidelines on the ranges of enteric organism decay rates (T90s) under different marine conditions |
3 | Assessment of the nutrient status and associated algal productivity of Malham Tarn, Yorkshire
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4 | Environmental Impacts of Alkylphenol Ethoxylates and Carboxylates. Part 1 Proposals for the Development of Environmental Quality Standards |