1. Hong Kong Legislative Council. Report of the Select Committee to inquire into the handling of the severe acute respiratory syndrome by the government and the Hospital Authority, 2004.
2. WHO Regional Office for the Western Pacific. SARS: how a global epidemic was stopped, 2006.
3. Health and Consumer Protection D-G. Human flu pandemic – is the EU ready? 2005.
4. British Terrorism Act 2000.
5. Public health law and regulation;Reynolds,2004