@Article{bg-5-1411-2008,
AUTHOR = {Wilske, B. and Burgheimer, J. and Karnieli, A. and Zaady, E. and Andreae, M. O. and Yakir, D. and Kesselmeier, J.},
TITLE = {The CO$_{2}$ exchange of biological soil crusts in a semiarid grass-shrubland at the northern transition zone of the Negev desert, Israel},
JOURNAL = {Biogeosciences},
VOLUME = {5},
YEAR = {2008},
NUMBER = {5},
PAGES = {1411--1423},
URL = {http://www.biogeosciences.net/5/1411/2008/},
DOI = {10.5194/bg-5-1411-2008}
}