1. CEC (Commission of the European Communities). Directive 2000/60/EC of the European Parliament and of the Council establishing a framework for community action in the field of water policy. Published at Official Journal (OJL 327), 22 December 2000.
2. Aarhus Convention UNECE. Convention on Access to Information, Public Participation in Decision-making and Access to Justice in Environmental Matters, Aarhus, Denmark, 25 June 1998.
3. Defining the components of fairness in the allocation of water to environmental and human uses;Syme;J. Environ. Management,1999
4. Public education is the key to water repurification's success;Katz,1997
5. Queensland Water Recycling Strategy; Education needs background report, Nexus, Australia, Jan. 1999.