@Article{bgd-4-2915-2007,
AUTHOR = {Conen, F. and Zimmermann, M. and Leifeld, J. and Seth, B. and Alewell, C.},
TITLE = {Relative stability of soil carbon revealed by shifts in δ$^{15}$N and C:N ratio},
JOURNAL = {Biogeosciences Discussions},
VOLUME = {4},
YEAR = {2007},
NUMBER = {4},
PAGES = {2915--2928},
URL = {http://www.biogeosciences-discuss.net/4/2915/2007/},
ISSN = {1810-6277}
}