@misc{indiciae338114a91bf3,
  title = {Problems concerning multi-element assay in biological materials.},
  author = {E I Hamilton and M J Minski and J J Cleary},
  year = {1972},
  doi = {10.1016/0048-9697(72)90009-5},
  url = {https://pubmed.ncbi.nlm.nih.gov/4651888/},
  note = {Source identifier: 4651888}
}