@misc{https://doi.org/10.3334/ornldaac/399, doi = {10.3334/ORNLDAAC/399}, url = {http://daac.ornl.gov/cgi-bin/dsviewer.pl?ds_id=399}, author = {TRUMBORE, S.E. and SUNDQUIST, E. and WINSTON, G.C.}, language = {en}, title = {BOREAS TGB-12 Carbon Dioxide Isotopic Content Data over the NSA}, publisher = {ORNL Distributed Active Archive Center}, year = {1999} }