@misc{indiciae6ad1b9520c20,
  title = {Regularization and Error Characterization of GRACE Mascons},
  author = {B. D. Loomis and S. B. Luthcke and T. J. Sabaka},
  year = {2019},
  url = {https://ntrs.nasa.gov/citations/20190004972},
  note = {Source identifier: 20190004972}
}