@misc{indiciaebb0acd8c8bab,
  title = {Note: Rotaphone, a new self-calibrated six-degree-of-freedom seismic sensor},
  author = {Johana Brokesova and Jiri Malek and John R. Evans},
  year = {2012},
  doi = {10.1063/1.4747713},
  url = {https://pubs.usgs.gov/publication/70047069},
  note = {Source identifier: 70047069}
}