1. Anonymous (2002) Dialogue with the Public: Practical Guidelines, Research Councils UK. Developed for the Research Councils UK and the Office of Science and Technology by People Science & Policy Ltd & Taylor Nelson Sofres, London.
2. Applied Geology Limited (1993) Review of Instability Due to Natural Underground Cavities in Great Britain. Summary Report (Applied Geology Ltd, Royal Leamington Spa).
3. Arup Geotechnics (1992) Review of Mining Instability in Great Britain. Summary Report (Department of Environment, London).
4. Audit Commission (1993) What Seems to be the Matter: Communication between Hospitals and Patients? (HMSO, London).
5. British Medical Association (1998) Communicating Skills and Continuing Professional Development (Board of Medical Education, British Medical Association, London).