@Article{bg-5-817-2008, AUTHOR = {Olofsson, P. and Lagergren, F. and Lindroth, A. and Lindstr\"om, J. and Klemedtsson, L. and Kutsch, W. and Eklundh, L.}, TITLE = {Towards operational remote sensing of forest carbon balance across Northern Europe}, JOURNAL = {Biogeosciences}, VOLUME = {5}, YEAR = {2008}, NUMBER = {3}, PAGES = {817--832}, URL = {http://www.biogeosciences.net/5/817/2008/}, DOI = {10.5194/bg-5-817-2008} }