1. AATSE (2004). Water recycling in Australia: A review undertaken by the Australian Academy of Technological Sciences and Engineering (AATSE) water recycling in Australia, Parkville: Australian Academy of Technological Sciences and Engineering.
2. Abu-Zeid, K., Abdel-Megeed, A., & Elbadawy O. (2004). Potential for water demand management in the Arab region. Proceedings of the International Water Demand Management Conference, Dead Sea, Jordan 2004: Ministry of Water and Irrigation, Jordan and USAID.
3. Angelakis, A. N., Marecos Do Monte, M. H. F., Bontoux, L., Asano, T. (1999). The status of wastewater reuse practice in the Mediterranean basin: need for guidelines. Water Research, 33, 2201–2217.
4. Bahri, A. (2002). Water reuse in Tunisia—Stakes and prospects. In S. Marlet & P. Ruelle (Eds.), Vers une maîtrise des impacts environnementaux de l’irrigation. France: Montpellier.
5. Barrett, J., & Segerson, K. (1997). Prevention and treatment in environmental policy design. Journal of Environmental Economics and Management,
33, 196–213.