@article{23051,
  author = {Debra Wunch and Geoffrey C Toon and Paul O Wennberg and Steven C Wofsy and Britton B Stephens and Marc L Fischer and Osamu Uchino and James B Abshire and Peter Bernath and Sebastien C Biraud},
  title = {A calibration of the total carbon column observing network using aircraft profile data},
  year = {2010},
  journal = {Atmospheric Measurement Techniques},
  volume = {3},
  pages = {1351–1362},
}