@Article{bg-6-59-2009,
AUTHOR = {Mattsson, M. and Herrmann, B. and Jones, S. and Neftel, A. and Sutton, M. A. and Schjoerring, J. K.},
TITLE = {Contribution of different grass species to plant-atmosphere ammonia exchange in intensively managed grassland},
JOURNAL = {Biogeosciences},
VOLUME = {6},
YEAR = {2009},
NUMBER = {1},
PAGES = {59--66},
URL = {http://www.biogeosciences.net/6/59/2009/},
DOI = {10.5194/bg-6-59-2009}
}