1. American Coal Ash Association Survey (1997). 1996 coal combustion product (CCP) production and use. American Coal Ash Association, Alexandria, VA.
2. APHA (1992) Standard Methods for the Examination of Water and Wastewater, 18th ed. American Public Health Association, American Water Works Association and Water Pollution Control Federation, Washington, DC.
3. Land application uses for dry FGD by-products;Bigham,1993
4. Phosphorus release from lake sediment;Boström;Ergeb. Limnol.,1982
5. Plant diversity and community establishment after four growing seasons in the two experimental basins at the Olentangy River Wetland Research Park;Bouchard,1998