@misc{indiciae6f7542cfe597,
  title = {Direct measurement of sub-surface mass change using the variable-baseline gravity gradient method},
  author = {Jeffrey Kennedy and Ty P.A. Ferré and Andreas Guntner and Maiko Abe and Benjamin Creutzfeldt},
  year = {2014},
  doi = {10.1002/2014gl059673},
  url = {https://pubs.usgs.gov/publication/70101780},
  note = {Source identifier: 70101780}
}