
Links
[1] http://www.gaia-clim.eu/system/files/workpkg_files/640276_IPaper%3ATN%20describing%20generic%20metrology%20aspects%20of%20an%20atmospheric%20composition%20measurement%20and%20of%20data%20comparisons_final.pdf
[2] http://www.gaia-clim.eu/project-structure/wp3
[3] http://www.gaia-clim.eu/content-access/public-content