@misc{indiciae7dc0325e0526,
  title = {[Cardenolides from Ch' an Su].},
  author = {N Höriger and D Zivanov and H H Linde and K Meyer},
  year = {1970},
  doi = {10.1002/hlca.19700530815},
  url = {https://pubmed.ncbi.nlm.nih.gov/5498829/},
  note = {Source identifier: 5498829}
}