@misc{indiciaee1edbc4379e3,
  title = {Implementation of a stereotactic microscope using an optically coupled tracking system.},
  author = {H Hirschberg},
  year = {1996},
  doi = {10.1159/000099675},
  url = {https://pubmed.ncbi.nlm.nih.gov/8938940/},
  note = {Source identifier: 8938940}
}