@Article{bg-4-791-2007,
AUTHOR = {Pereira, J. S. and Mateus, J. A. and Aires, L. M. and Pita, G. and Pio, C. and David, J. S. and Andrade, V. and Banza, J. and David, T. S. and Paço, T. A. and Rodrigues, A.},
TITLE = {Net ecosystem carbon exchange in three contrasting Mediterranean ecosystems – the effect of drought},
JOURNAL = {Biogeosciences},
VOLUME = {4},
YEAR = {2007},
NUMBER = {5},
PAGES = {791--802},
URL = {http://www.biogeosciences.net/4/791/2007/},
ISSN = {1726-4170}
}