1. Health aspects of environmental impact assessment. Environmental assessment sourcebook update 18,1997
2. Health impact assessment: main concepts and suggested approach. Gothenburg consensus paper,1999
3. Can health impact assessment fulfill the expectations it raises?;Kemm;Public Health,2000
4. Prospective health impact assessment;Parry;BMJ,2001
5. Northern and York Public Health Observatory. An overview of health impact assessment, Occasional Paper 1.Available at: www.phel.gov.uk/hiadocs/200_overview_of_hia_occasional_paper_1.pdf Accessed March 17, 2004.