@misc{indiciae8bc42d43f6a2,
  title = {Results of the first North American comparison of absolute gravimeters, NACAG-2010},
  author = {David Schmerge and Olvier Francis and J. Henton and D. Ingles and D. Jones and Jeffrey R. Kennedy and K. Krauterbluth and J. Liard and D. Newell and R. Sands and J. Schiel and J. Silliker and D. van Westrum},
  year = {2012},
  doi = {10.1007/s00190-011-0539-y},
  url = {https://pubs.usgs.gov/publication/70045211},
  note = {Source identifier: 70045211}
}