@book{
international1980iaea,
title={Environmental Monitoring for Radiological Safety in South-East Asia, the Far East and the Pacific Regions},
series={TECDOC Series},
number={228},
year={1980},
url={http://www.dgdingfa.net/publications/479/environmental-monitoring-for-radiological-safety-in-south-east-asia-the-far-east-and-the-pacific-regions},
publisher={INTERNATIONAL ATOMIC ENERGY AGENCY},
address={Vienna}
}