@misc{indiciaea368d14ed221,
  title = {Suspense file: a system for keeping progress reports.},
  author = {R W Caldwell},
  year = {1969},
  doi = {10.1093/ptj/49.2.166},
  url = {https://pubmed.ncbi.nlm.nih.gov/5787949/},
  note = {Source identifier: 5787949}
}