@misc{indiciae4a75ff392995,
  title = {[Gaining knowledge or recording data by experimental studies?].},
  author = {H J Appell},
  year = {1999},
  doi = {10.1055/s-2007-993312},
  url = {https://pubmed.ncbi.nlm.nih.gov/10478387/},
  note = {Source identifier: 10478387}
}