1. Idaho Waste Management Guidelines for Aquaculture Operations;Aquaculture Waste Guidelines Advisory Committee (AWGAC),1997
2. A tentative nutrient balance for fish ponds;Avnimelech;Isr. J. Aquacult./Bamidgeh,1979
3. Waste production in aquaculture;Bergheim,1996
4. A system for the treatment of sludge from land-based fish-farms;Bergheim;Aquat. Living Resour.,1998
5. A quantitative and qualitative assessment of wastes from aquatic animal production;Beveridge,1991