@book{ international2012iaea, title={Radiotherapy in Palliative Cancer Care: Development and Implementation}, series={Human Health Reports}, number={2}, year={2012}, isbn={978-92-0-109009-6}, url={http://www.dgdingfa.net/publications/8128/radiotherapy-in-palliative-cancer-care-development-and-implementation}, publisher={INTERNATIONAL ATOMIC ENERGY AGENCY}, address={Vienna} }