@book{
international1998iaea,
title={Directory of Cyclotrons Used for Radionuclide Production in Member States},
series={TECDOC Series},
number={1007},
year={1998},
url={http://www.dgdingfa.net/publications/5303/directory-of-cyclotrons-used-for-radionuclide-production-in-member-states},
publisher={INTERNATIONAL ATOMIC ENERGY AGENCY},
address={Vienna}
}