@misc{indiciae7efa75fdf4cc,
  title = {Lead concentrations in soil and vegetation associated with highways of different traffic densities.},
  author = {C D Goldsmith and P F Scanlon and W R Pirie},
  year = {1976},
  doi = {10.1007/bf01753107},
  url = {https://pubmed.ncbi.nlm.nih.gov/61052/},
  note = {Source identifier: 61052}
}