Show 5 5 10 15 20 50 100 250 Sort by year (new to old) Actions Download search results Subscribe to news feed Your filters: cql: author="Upstill-Goddard, Rob" or (type any "bookEditor journalEditor issueEditor" and editor="Ups... Add to list Book Chapter Nitrogen as a threat to the European greenhouse gas balance Klaus Butterbach-Bahl, Eiko Nemitz, Sönke Zaehle, Gilles Billen, Pascal Boeckx (UGent) , Jan Willem Erisman, Josette Garnier, Rob Upstill-Goddard, Michael Kreuzer, Oene Oenema, et al. (2011) The European nitrogen assessment : sources, effects and policy perspectives. p.434-462