@misc{indiciae99663ad1c0ea,
  title = {Methods of copper supplementation.},
  author = {W M Allen and B F Sansom},
  year = {1985},
  doi = {10.1136/vr.116.17.479},
  url = {https://pubmed.ncbi.nlm.nih.gov/4002587/},
  note = {Source identifier: 4002587}
}