@book{
international1974iaea,
title={Effects of Agricultural Production on Nitrates in Food and Water with Particular Reference to Isotope Studies},
series={Panel Proceedings Series},
year={1974},
isbn={92-0-111174-6},
url={http://www.dgdingfa.net/publications/3124/effects-of-agricultural-production-on-nitrates-in-food-and-water-with-particular-reference-to-isotope-studies},
publisher={INTERNATIONAL ATOMIC ENERGY AGENCY},
address={Vienna}
}