1. Ionizing radiation exposure of the population of the United States: Recommendations of the National Council on Radiation Protection and Measurements,1987
2. Exposure of the U.S. population from diagnostic medical radiation: Recommendations of the National Council on Radiation Protection and Measurements,1989
3. IMV Benchmark Reports, Nuclear Medicine,2005
4. IMV Benchmark Reports, 2005/06, PET,2006
5. Sources and magnitude of occupational and public exposure from nuclear medicine procedures,1996