http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
BOREAS TF-4 CO₂ and CH₄ soil profile data from the SSA
Boreal ecosystem atmosphere study tower flux 4 carbon dioxide and methane soil profile data from the Southern Study Area
"Performing organization: Goddard Space Flight Center"--Report documentation page.
Mode of access: Internet from the NTRS web site. Address as of 2/13/07: http://ntrs.nasa.gov/archive/nasa/casi.ntrs.nasa.gov/20010022584%5F2001031287.pdf; current access is available via PURL.
Includes bibliographical references (pages 22-23).
Sponsored by the National Aeronautics and Space Administration 923 RTOP: 923-462-33-01 2000-03136-0
Boreas tf-4 co2 and ch4 soil profile data from the ssa ... nasa/tm-2000-209891/vol. 199 ... apr. 10, 2001
BOREAS TF-4 CO2 and CH4 soil profile data from the SSA
Technical report series on the Boreal Ecosystem-Atmosphere Study (BOREAS) ; 199