@misc{indiciae25a566ee871c,
  title = {Hydroxyurea derivatives: 1-hydroxybiuret and 3-hydroxybiuret.},
  author = {G R Gale and A B Smith and J B Hynes},
  year = {1968},
  doi = {10.3181/00379727-127-32907},
  url = {https://pubmed.ncbi.nlm.nih.gov/5690321/},
  note = {Source identifier: 5690321}
}