1. The 2007 Recommendations of the International Commission on Radiological Protection;International Commission on Radiological Protection (ICRP);Ann ICRP,2007
2. Committee to Assess Health Risks from Exposure to Low Levels of Ionizing Radiation National Research Council.Health Risks from Exposure to Low Levels of Ionizing Radiation: BEIR VII Phase 2. Available fromhttp://nap.edu/11340.2006.
3. Radiological protection in paediatric diagnostic and interventional radiology;International Commission on Radiological Protection (ICRP);Ann ICRP,2013
4. Effective doses and standardised risk factors from paediatric diagnostic medical radiation exposures: Information for radiation risk communication