%O Book %T On-site Visits to Radiotherapy Centres: Medical Physics Procedures Quality Assurance Team for Radiation Oncology (QUATRO) %A %U http://www.dgdingfa.net/publications/8832/on-site-visits-to-radiotherapy-centres-medical-physics-procedures-quality-assurance-team-for-radiation-oncology-quatro %D 2011 %I INTERNATIONAL ATOMIC ENERGY AGENCY %C Vienna