@Article{acpd-2-2021-2002, AUTHOR = {Röckmann, T. and Kaiser, J. and Brenninkmeijer, C. A. M.}, TITLE = {The isotopic fingerprint of the pre-industrial and the anthropogenic N$_{2}$O source}, JOURNAL = {Atmospheric Chemistry and Physics Discussions}, VOLUME = {2}, YEAR = {2002}, NUMBER = {6}, PAGES = {2021--2043}, URL = {http://www.atmos-chem-phys-discuss.net/2/2021/2002/}, ISSN = {1680-7367} }