@misc{indiciaeee80313099ca,
  title = {BCNU (carmustine).},
  author = {N Burnham and D L Betcher},
  year = {1989},
  doi = {10.1177/104345428900600109},
  url = {https://pubmed.ncbi.nlm.nih.gov/2921741/},
  note = {Source identifier: 2921741}
}