@misc{indiciae0bfe2fae81e7,
  title = {Trends in steroid analysis.},
  author = {L T Paton and L S de Villiers and F G Geldenhuys and E U Bieler and J M Hoog},
  year = {1972},
  url = {https://pubmed.ncbi.nlm.nih.gov/4555314/},
  note = {Source identifier: 4555314}
}