@Article{bg-6-15-2009, AUTHOR = {Herrmann, B. and Mattsson, M. and Jones, S. K. and Cellier, P. and Milford, C. and Sutton, M. A. and Schjoerring, J. K. and Neftel, A.}, TITLE = {Vertical structure and diurnal variability of ammonia exchange potential within an intensively managed grass canopy}, JOURNAL = {Biogeosciences}, VOLUME = {6}, YEAR = {2009}, NUMBER = {1}, PAGES = {15--23}, URL = {http://www.biogeosciences.net/6/15/2009/}, DOI = {10.5194/bg-6-15-2009} }