1. ANZECC (Australia and New Zealand Environment and Conservation Council), 1999. Australian Water Quality Guidelines for Fresh and Marine Waters (Draft).
2. APHA (American Public Health Association), 1995. Standard Methods for the Examination of Water and Wastewater. 19th Edition. Washington, DC, APHA.
3. An examination of land use—nutrient export relationships;Beaulac;Water Resour. Bull.,1982
4. Changes in Lake Hayes and the Management of Mill Creek. NIWA Consultancy Report ORC003. Prepared for Otago Regional Council;Burns,1995
5. Attributes and uncertainty of dissolved zinc data from a mined catchment;Caruso;Hydrol. Process.,1999