1. Ozone treatment of distillery slop waste;Alfafara;Water Science and Technology,2000
2. Continuous flow integrated chemical activated-sludge system treating combined agro-industrial-domestic wastewater;Beltran;Environmental Progress,2000
3. Berg, C. World Trade Production and Trade to 2000 and Beyond (1999), available at: www.distill.com/berg.htm.
4. Biotechnology Handbook, National Institute of Industrial Research, ISBN: 8178330709 (2003).
5. Coagulation and Flocculation: With an Emphasis on Water and Wastewater Treatment;Bratby,1980