1. European Association of Nuclear Medicine–A Review, Helsinki-Fair Centre, Finland, September 4–8 2004.
2. The Radioactive Substances Act 1993, ISBN 0105412937, The Stationery Office Limited.
3. The Ionising Regulations 1999, ISBN 0110856147, The Stationery Office Limited.
4. Calculation of electron deposition in proportional counters
5. Standardisation of 11C