@misc{indiciae6548dd02aa02,
  title = {Ionic rhenocene derivatives with antitumor activity.},
  author = {P Köpf-Maier and T Klapötke},
  year = {1992},
  doi = {10.1007/bf00686004},
  url = {https://pubmed.ncbi.nlm.nih.gov/1551174/},
  note = {Source identifier: 1551174}
}