@misc{indiciae0e92c67a415c,
  title = {Tracking procedure to assess load detection threshold.},
  author = {F W Zechman and N K Burki},
  year = {1976},
  doi = {10.1378/chest.70.1\_supplement.165},
  url = {https://pubmed.ncbi.nlm.nih.gov/939137/},
  note = {Source identifier: 939137}
}