@misc{indiciaeef462e5348c8,
  title = {Screening methods for lead compared: ethanol paper-disc extraction method vs ethyl acetate extraction method.},
  author = {M R DeBaun and J Radebaugh and P Flessel and R Guthrie},
  year = {1987},
  url = {https://pubmed.ncbi.nlm.nih.gov/3802516/},
  note = {Source identifier: 3802516}
}