1. American Public Health Association, American Water Works Association, Water Pollution Control Federation (1980) Standard methods for the examination of water and wastewater, 15th ed. Am Publ Health Assoc, Washington, DC, 1134 pp
2. American Society for Testing and Materials (1964) Annual book of ASTM standards, part 31, water. Am Soc Test Mater, Philadelphia, Pennsylvania
3. American Society for Testing and Materials (1980) Annual book of ASTM standards, part 31, water. Am Soc Test Mater, Philadelphia, Pennsylvania, 1404 pp
4. Becker CD, Thatcher TO (1973) Toxicity of power plant chemicals to aquatic life. WASH-1249, US At Energy Comm, Richland, Washington, 225 pp
5. Committee on Methods for Toxicity Tests with Aquatic Organisms (1975) Methods for acute toxicity tests with fish, macroinvertebrates, and amphibians. EPA 600/3-75-009, US Environ Prot Agency, Corvallis, Oregon, 61 pp