@misc{indiciaeaa98fdf8896e,
  title = {Xanthones from Hypericum roeperanum.},
  author = {G Rath and O Potterat and S Mavi and K Hostettmann},
  year = {1996},
  doi = {10.1016/0031-9422(96)00284-1},
  url = {https://pubmed.ncbi.nlm.nih.gov/8862040/},
  note = {Source identifier: 8862040}
}