@misc{indiciae1bae3ed306cc,
  title = {Mapping and prediction of Coal Workers' Pneumoconiosis with bioavailable iron content in the bituminous coals},
  author = {X. Huang and W. Li and M.D. Attfield and A. Nadas and K. Frenkel and R. B. Finkelman},
  year = {2005},
  doi = {10.1289/ehp.7679},
  url = {https://pubs.usgs.gov/publication/70029470},
  note = {Source identifier: 70029470}
}