@misc{indiciae2342ba1437fb,
  title = {Time for progress.},
  author = {Guido Adler and Peter M Schlag},
  year = {2004},
  doi = {10.1159/000077180},
  url = {https://pubmed.ncbi.nlm.nih.gov/15017994/},
  note = {Source identifier: 15017994}
}