@book{
international2001iaea,
title={Building Competence in Radiation Protection and the Safe Use of Radiation Sources},
series={General Safety Guide},
number={RS-G-1.4},
year={2001},
isbn={92-0-100701-9},
url={http://www.dgdingfa.net/publications/6148/building-competence-in-radiation-protection-and-the-safe-use-of-radiation-sources},
publisher={INTERNATIONAL ATOMIC ENERGY AGENCY},
address={Vienna}
}