Nitrogen as a threat to European terrestrial biodiversity

Dise, N. B. and Ashmore, M. R. and Belyazid, S. and Bobbink, R. and De Vries, W. and Erisman, J.W. and Spranger, T. and Stevens, Carly and van den Berg, L. (2011) Nitrogen as a threat to European terrestrial biodiversity. In: The European nitrogen assessment : sources, effects, and policy perspectives. Cambridge University Press, Cambridge. ISBN 9781107006126