1. Garcia-Ramirez, J.L., et al.: Performance evaluation of an 85-cm-bore X-ray computed tomography scanner designed for radiation oncology and comparison with current diagnostic CT scanners. Radiat. Oncol. Biol. Phys. 52, 1123–1131 (2002)
2. Khan, F.M., Gibbons, J.P.: Treatment Planning in Radiation Oncology. Wolters Kluwer, Philadelphia, USA (2010)
3. Hoffer M.: CT Teaching Manual. Georg Thieme Verlag (2000)
4. Fosbinder, R., Orth, D.: Essentials of Radiologic Science. Wolters Kluwer, Philadelphia, USA (2010)
5. Bushberg, J.T., Boone, J.M.: The Essential Physics of Medical Imaging. Lippincott Williams & Wilkins, Philadelphia, USA (2001)