1. AAPM's TG-51 protocol for clinical reference dosimetry of high-energy photon and electron beams;AAPM American Association of Physicists in Medicine, Task Group 51;Med. Phys.,1999
2. Absorbed Dose Determination in External Beam Radiotherapy: An International Code of Practice for Dosimetry Based on Standards of Absorbed Dose to Water
3. A protocol for the determination of absorbed dose from high-energy photon and electron beams;AAPM American Association of Physicists in Medicine, Task Group 51;Med. Phys.,1983
4. Absorbed Dose Determination in Photon and Electron Beams: An International Code of Practice