@misc{indiciaed2fa650a10af,
  title = {Coal-bearing regions and structural sedimentary basins of China and adjacent seas},
  author = {Steven M. Podwysocki and Vivian S. Lovern},
  year = {2000},
  doi = {10.3133/ofr0047},
  url = {https://pubs.usgs.gov/publication/ofr0047},
  note = {Source identifier: ofr0047}
}