@misc{indiciaef2f2c4ab3d2b,
  title = {Is sludge safe?},
  author = {Rebecca Renner},
  year = {2002},
  doi = {10.1289/ehp.110-a667a},
  url = {https://pubmed.ncbi.nlm.nih.gov/12440397/},
  note = {Source identifier: 12440397}
}