@misc{indiciae604b509e9836,
  title = {Seismic noise on Rarotonga: Surface versus downhole},
  author = {Rhett Butler and C. R. Hutt},
  year = {2006},
  doi = {10.1029/91eo00405},
  url = {https://pubs.usgs.gov/publication/70186285},
  note = {Source identifier: 70186285}
}