@misc{indiciae9fe221fdb988,
  title = {Diagenesis of diatomite from the Kolubara Coal Basin, Baroševac, Serbia},
  author = {J. Obradovic and James R. Hein and J. Djurdjevic},
  year = {2007},
  doi = {10.1002/gj.3350290303},
  url = {https://pubs.usgs.gov/publication/70243967},
  note = {Source identifier: 70243967}
}