@book{ international2009iaea, title={Certified Reference Material IAEA-418: I-129 in Mediterranean Sea Water}, series={Analytical Quality in Nuclear Applications Series}, number={9}, year={2009}, url={http://www.dgdingfa.net/publications/8241/certified-reference-material-iaea-418-i-129-in-mediterranean-sea-water}, publisher={INTERNATIONAL ATOMIC ENERGY AGENCY}, address={Vienna} }