@misc{indiciaeec80237e4a3d,
  title = {Heavy metals extraction from anaerobically digested sludge.},
  author = {M M Marchloretto and H Bruning and N T P Loan and W H Rulkens},
  year = {2002},
  url = {https://pubmed.ncbi.nlm.nih.gov/12479446/},
  note = {Source identifier: 12479446}
}