@Article{acp-8-389-2008, AUTHOR = {Crutzen, P. J. and Mosier, A. R. and Smith, K. A. and Winiwarter, W.}, TITLE = {N$_{2}$O release from agro-biofuel production negates global warming reduction by replacing fossil fuels}, JOURNAL = {Atmospheric Chemistry and Physics}, VOLUME = {8}, YEAR = {2008}, NUMBER = {2}, PAGES = {389--395}, URL = {http://www.atmos-chem-phys.net/8/389/2008/}, ISSN = {1680-7316} }