Anthoni , P.M. , Law , B. E. and Unsworth , M. H . 1999 . Carbon and water vapor exchange of an open-canopied ponderosa pine ecosystem . Agric. For Meteorol 95 , 151 – 168 .
Aubinet , M. , Grelle , A. , Ibrom , A. , Rannilc , Ü. , Moncrieff , J. , Foken , T. , Kowalski , A. S. , Martin. P. H. , Berbigier , P. , Bernhofer , Ch. , Clement , R. , Elbers , J. , Granier , A. , Grunwald , T. , Morgenstern , K. , Pilegaard , K. , Rebmann , C. , Snijders , W. , Valentini , R. , Vesala , T. 2000. Estimates of the annual net carbon and water vapor exchange of forests: the EUROFLUX methodology. Adv. EcoL Res. 30, 113 – 175.
Aubinet , M. , Chermanne , B. , Vandenhaute , M. , Longdoz , B. , Yernaux , M. and Laitat , E. 2001. Long term carbon dioxide exchange above a mixed forest in the Belgian Ardennes. Agric. For. Meteorol. 108, 293 – 315.
Auble , D. and Meyers , T. P. 1992. An open path, first response infrared absorption gas analyzer for H2O and CO2. Bound.-Layer Meteorol. 59, 243 – 256.
Baldocchi , D. , Falge , E. , Gu , L. , Olson , R. , Hollinger , D. , Running , S. , Anthoni , P. , Bernhofer , C. , Davis , K. , Evans , R. , Fuentes , J. , Goldstein , A. , Katul , G. , Law , B. , Lee , X. , Malhi , Y. , Meyers , T. , Munger , W. , Oechel , W. , Paw , U. K. T. , Pilegaard , K. , Schmid , H. P. , Valentini , R. , Verma , S. , Vesala , T. , Wilson , K. and Wofsy , S. 2001. FLUXNET: A new tool to study the temporal and spatial variabil-ity of ecosystem-scale carbon dioxide, water vapor, and energy flux densities. Bull. Am. Meteorol. Soc. 82, 2415 – 2434.
Berbigier , P. , Bonnefond , J. and Mellmann , P . 2001 . CO2 and water vapor fluxes for 2 years above Euroflux forest site . Agric. For. Meteorol . 108 , 183 – 197 .
Clark , K. L. , Gholz , H. L. , Moncrieff , J. B. , Cropley , F. and Loescher , H. W . 1999 . Environmental controls over net ex-change of carbon dioxide from contrasting Florida ecosys-tems . Ecol. Appl . 9 , 936 – 948 .
Denning , A. S. , Fung , I. Y. and Randall , D . 1995 . Latitudinal gradient of atmospheric CO2 due to seasonal exchange with land and biota . Nature 376 , 240 – 243 .
Falge , E. , Baldocchi , D. , Olson , R. , Anthoni , P. , Aubinet , M. , Bernhofer , C. , Burba , G. , Ceulemans , R. , Clement , R. , Dol-man , H. , Granier , A. , Gross , P. , Griinwald , T. , Hollinger , D. , Jensen , N. , Katul , G. , Keronen , R , Kowalski , A. , Lai , C. T. , Law , B. E. , Meyers , T. , Moncrieff , J. , Moors , E. , Munger , W. , Pielegaard , K. , Rannik , U. , Rebmann , C. , Suyker , A. , Tenhunen , J. , Tu , K. , Verma , S. , Vesala , T. , Wilson , K. and Wofsy , S . 2001a . Gap filling strategies for defensible annual sums of net ecosystem exchange . Agric. For Meteorol . 107 , 43 – 69 .
Falge , E. , Baldocchi , D. , Olson , R. , Anthoni , P. , Aubinet , M. , Bernhofer , C. , Burba , G. , Ceulemans , R. , Clement , R. , Dol-man , H. , Granier , A. , Gross , P. , Griinwald , T. , Hollinger , D. , Jensen , N. , Katul , G. , Keronen , R , Kowalski , A. , Lai , C. T. , Law , B. E. , Meyers , T. , Moncrieff , J. , Moors , E. , Munger , W. , Pielegaard , K. , Rannik , U. , Rebmann , C. , Suyker , A. , Tenhunen , J. , Tu , K. , Verma , S. , Vesala , T. , Wilson , K. and Wofsy , S . 200 lb. Gap filling strategies for long term energy flux data sets. Agric. For Meteorol. 107, 71 – 77.
Finnigan , J . 1999 . A comment on the paper by Lee (1998): “On micrometeorological observations of surface-air ex-change over tall vegetation.” Agric . For Meteorol . 97 , 55 – 64 .
Fujinuma , Y. , Takada , M. , Tashiro , K. and Inoue , G . 2001 . GHGs flux monitoring at larch forest in Hokkaido , Japan. CGER-Report M-011 (Proc. International Workshop for Advanced Flux Network and Flux Evaluation) , 161 – 164 .
Goulden , M. L. , Munger , J. W. , Fan , S. M. , Daube , B. C. and Wofsy , S. C . 1996 . Measurements of carbon sequestra-tion by long term eddy co-variance: methods and a critical evaluation of accuracy . Global Change Biol . 2 , 169 – 182 .
Gower , S. T. and Richards , J. H . 1990 . Larches: deciduous conifers in an evergreen world . BioScience 40 , 818 – 826 .
Greco , S. and Baldocchi , D . 1996 . Seasonal variations of CO2 and water vapor exchange rates over a temperate deciduous forest . Global Change Biol . 2 , 183 – 197 .
Hignett , P. 1992. Corrections to temperature measurements with a sonic anemometer. Bound.-Layer Meteorol. 61, 175 – 187.
Houghton , R. A. , Davidson , E. A. and Woodwell , G. M . 1998 . Missing sinks, feedbacks, and understanding the roll of terrestrial ecosystems in the global carbon balance . Global Biogeochem. Cycles 12 , 25 – 34 .
Hollinger , D. Y. , Kelliher , E M. , Schulze , E. D. , Bauer , G. , Arneth , A. , Byers , J. N. , Hunt , J. E. , McSeveny , T. M. , Kobak , K. I. , Milukova , I. , Sogatchev , A. , Tatarinov , F. , Varlargin , A. , Ziegler , W. and Vygodslcaya , N. 1998. Forest-atmosphere carbon dioxide exchange in eastern Siberia. Agric. For Meteorol. 90, 291 – 306.
Jansens , I. A. , Lanlcreijer , H. , Matteccui , G. , Kowalski , A. S. , Buchmann , N. , Epron , D. , Pilegaard , K. , Kutsch , W. , Long-doz , B. , Griinwald , T. , Montagnani , L. , Dore , S. , Rebmann , C. , Moors , E. J. , Grelle , A. , Rannik, e., Morgenstern, K., Oltchev, S., Clement, R., Gudmundsson, J., Minerbi, S., Berbigier, R, Ibron, A., Moncrieff, J., Aubinet, M., Bern-hofer, C., Jensen, N. 0., Vesala, T., Granier, A., Schulze, E.-D., Lindroth, A., Dolman, A. J., Jarvis, P. G., Ceule-mans, R. and Valentini, R. 2001. Productivity overshadows temperature in determining soil and ecosystem respiration across European forests. Global Change Biol. 7 , 269 – 278. Kaimal, J. C. and Gaynor, J. E. 1991. Another look at sonic thermometry. Bound.-Layer Meteorol. 56 , 401 – 410. Kormann, R. and Mexiner, F. X. 2001. An analytical footprint model for non-neutral stratification. Bound.-Layer Meteo-rol. 99, 207 – 224.
Lee , X . 1998 . On micrometeorological observations of surface-air exchange over tall vegetation . Agric. For Me-teorol . 91 , 39 – 49 .
Machimura , T. and Fukuda , M . 2001. Operation of flux sta-tions in east Siberian Taiga forest. CGER-Report M-011 (Proc. International Workshop for Advanced Flux Network and Flux Evaluation), 83 – 86
Mahrt , L . 1998 . Flux sampling errors for aircraft and towers . J. Atom. Ocean. Technol . 15 , 416 – 429 .
McMillen , R. T . 1988 . An eddy correlation technique with extended applicability to non-simple terrain . Bound.-Layer Meteorol . 43 , 231 – 245 .
Nakai , Y. , Kitamura , K. , Suzuki , S. and Abe , S . 2003. Year-long carbon dioxide exchange above a broadleaf deciduous forest in Sapporo, northern Japan. Tellus 55B, this issue. Nalcai, Y., Saigusa, N., Hirano, T., Evans, R., Ohtani, Y., Hirata, R., Toriyama, A., Kitamura, K., Suzuki, S., Ya-mamoto, S. 2002. A field experiment in August 2002 for the comparison of eddy-flux systems between AsiaFlux and AmeriFlux. J. Jpn. Soc. Hydrol Water Resour. 15 , 665 – 672. (in Japanese)
Otto-Bliesner , B. L. and Upchurch , G. R. , Jr . 1997 . Vegetation-induced warming of high latitude regions dur-ing the late cretaceous period . Nature 385 , 804 – 807 .
Pilegaard , K. , Hummelsoj , P. , Jenzen , N . 0. and Chen, Z. 2001. Two year continuous CO2 eddy-flux measurements over a Danish beech forest. Agric. For Meteorol. 107, 29 – 41.
Ruimy , A. , Jarvis , P. G. , Baldocchi , D. D. and Saugier , B . 1995 . CO2 fluxes over plant canopies and solar radiation . Adv. EcoL Res . 26 , 1 – 69 .
Sakai , R. K. , Fitzjarrald , D. R. and Moore , K. E . 2001 . Im-portance of low-frequency contributions to eddy fluxes ob-served over rough surfaces . J. AppL Meteorol . 40 , 2178 – 2192 .
Tanaka , Y. , Tanaka , N. and Hatano , R . 2001. Seasonal varia-tion of carbon dioxide and energy fluxes above a cool, tem-perate, broad-leaved forest. CGER-Report M-011 (Proc. International Workshop for Advanced Flux Network and Flux Evaluation), 133 – 137
Turnipseed , A. A. , Blanlen , P. D. , Anderson , D. E. and Mon-son , R. K . 2002 . Energy budget above a high-elevation subalpine forest in complex topography . Agric. For Mete-orol . 110 , 177 – 201 .
Twine , T. E. , Kustas , W. P. , Norman , J. M. , Cook , D. R. , Houser P. R. , Meyers , T. P. , Prueger , J. H. , Starks , P. J. and Wesley , M. L . 2000 . Correcting eddy-covariance flux underestimates over a grassland . Agric. For. Meteorol . 103 , 279 – 300 .
Valentini , R. , Matteucci , G. , Dolman , A. J. , Schulze , E.-D. , Rebmann , C. , Moors , E. J. , Granier , A. , Gross , P. , Jensen , N.O. , Pilegaard , K. , Lindroth , A. , Grelle , A. , Bernhofer , C. , Griinwald , T. , Aubinet , M. , Ceulemans , R. , Kowalski , A. S. , Vesala , T. , Rannilc , U. , Berbigier , P. , Loustau , D. , Guomundsson , J. , Thorgirsson , H. , Ibrom , A. , Mogenstern , K. , Clement , R. , Moncrieff , J. , Montagnani , L. , Minebi, S. and Jarvis, 0. G. 2000. Respiration as the main determinant of carbon balance in Europe forests. Nature 404, 861 – 865.
Watanabe , T. , Yasuda , Y. , Yamanoi , K. , Ohtani , Y. , Olcano , M. and Mizoguchi , Y . 2001 . Seasonal variations in energy and CO2 fluxes over a temperate deciduous forest at Kawagoe , Japan. CGER-Report M-011 (Proc. International Work-shop for Advanced Flux Network and Flux Evaluation) , 11 – 17 .
Webb , E. K. , Pearman , G. I. and Leuning , R . 1980 . Correction of flux measurements for density effects due to heat and water vapour transfer . Q. J. R. Meteorol. Soc . 106 , 85 – 100 .
Wilson , K. , Goldstein , A. , Falge , E. , Aubinet , M. , Baldocchi , D. , Berbigier , P. , Bernhofer , C. , Ceulemans , R. , Dolman , H. , Field , C. , Grelle , A. , Ibrom , A. , Law , B. , Kowalski , A. , Meyers , T. , Moncrieff , J. , Monson , R. , Oechel , W. , Tenhunen , J. , Valentini , R. and Verma , S. 2002. Energy balance closure at FLUXNET sites. Agric. For. Meteorol. 113, 223 – 343.
Wofsy , S. C. , Goulden , M. L. , Munger , J. W. , Fan , S. W. , Balcwin , P. S. , Daube , B. C. , Bassow , S. L. and Bazzaz E A . 1993 . Net exchange of CO2 in a mid-latitude forest . Science 260 , 1314 – 1317 .
Yi , C. , Davis , K. J. , Bakwin , P. S. , Berger B. W. and Man, L. C. 2000. Influence of advection on measurements of the net ecosystem-atmosphere exchange of CO2 from a very tall tower. J. Geophys. Res . 105 , 9991 – 9999.