1. AAPMThe measurement, reporting, and management of radiation dose in CTAAPM Report No. 96. Report of AAPM Task Group 23 of the Diagnostic Imaging Council CT Committee. College Park, MD2008
2. AAPMComprehensive methodology for the evaluation of radiation dose in X-ray computed tomographyAAPM report no. 111. Report of AAPM Task Group 111: The future of CT dosimetry. College Park, MD2010
3. AAPMSite specific dose estimates (SSDE) in paediatric and adult body CT examinationsAAPM Report No. 204. Report of AAPM Task Group 204 of AAPM. College Park, MD2011
4. American College of Radiology (ACR)Practice guideline for diagnostic reference levels in medical X-Ray imaging2008Accessed 15.09.14. fromhttp://www.acr.org/SecondaryMainMenuCategories/qualiti_safety/guidelines/med_phys/reference_levels.aspx
5. G.Z.BongartS.J.GoldingA.G.JurikM.LeonardiE.van Persijn van MeertenR.Rodriguezet alEuropean guidelines for multislice computed tomography, FIGM-CT2000-20078-CT-TIP, EC2004