@misc{indiciae9bc38795c5d5,
  title = {Smaller foraminifera of late Eocene age from Eua, Tonga},
  author = {Ruth Todd},
  year = {1970},
  doi = {10.3133/pp640a},
  url = {https://pubs.usgs.gov/publication/pp640A},
  note = {Source identifier: pp640A}
}