@misc{indiciaef1aab23ad9ef,
  title = {Clean and green.},
  author = {Rebecca Renner},
  year = {2006},
  doi = {10.1038/scientificamerican0106-26},
  url = {https://pubmed.ncbi.nlm.nih.gov/16468427/},
  note = {Source identifier: 16468427}
}