@book{
international1990iaea,
title={Safety of Nuclear Installations: Future Direction (Proceedings of an International Workshop, Chicago, 28-31 August 1989)},
series={TECDOC Series},
number={550},
year={1990},
url={http://www.dgdingfa.net/publications/806/safety-of-nuclear-installations-future-direction-proceedings-of-an-international-workshop-chicago-28-31-august-1989},
publisher={INTERNATIONAL ATOMIC ENERGY AGENCY},
address={Vienna}
}