@misc{indiciae668ec517bc19,
  title = {Miocene non-marine diatoms from the western Cordillera basins of northern Peru},
  author = {Elisabeth Fourtainer and F. Gasse and O. Bellier and M. G. Bonhomme and I. Robles},
  year = {1993},
  doi = {10.1080/0269249x.1993.9705236},
  url = {https://pubs.usgs.gov/publication/70017933},
  note = {Source identifier: 70017933}
}