@misc{indiciaefed7e5c73158,
  title = {Sterols from Strychnos dolichothyrsa.},
  author = {J Siwon and R Verpoorte and A B Svendsen},
  year = {1977},
  doi = {10.1055/s-0028-1097490},
  url = {https://pubmed.ncbi.nlm.nih.gov/840928/},
  note = {Source identifier: 840928}
}