@misc{indiciae95bd55319c38,
  title = {Acid neutralization within limestone sand reactors receiving coal mine drainage.},
  author = {Barnaby J Watten and Philip L Sibrell and Michael F Schwartz},
  year = {2005},
  doi = {10.1016/j.envpol.2005.01.026},
  url = {https://pubmed.ncbi.nlm.nih.gov/15963369/},
  note = {Source identifier: 15963369}
}