@misc{indiciae2cf77a87bcde,
  title = {Pre-Eocene rocks of Java, Indonesia},
  author = {Keith B. Ketner and Kastowo and Subroto Modjo and C. W. Naeser and J. D. Obradovich and Keith Robinson and Tatan Suptandar and Wikarno},
  year = {1976},
  url = {https://pubs.usgs.gov/publication/70156660},
  note = {Source identifier: 70156660}
}