@misc{indiciae955d30f2cc5a,
  title = {Community heterogeneity of Early Pennsylvanian peat mires},
  author = {Robert A. Gastaldo and I. M. Stevanovic-Walls and W.N. Ware and S.F. Greb},
  year = {2004},
  doi = {10.1130/g20515.1},
  url = {https://pubs.usgs.gov/publication/70026846},
  note = {Source identifier: 70026846}
}