@misc{indiciae0b884b5097e3,
  title = {A generalized system for collaborative on-line data collection.},
  author = {M B Leavitt and R C Leinbach},
  year = {1977},
  doi = {10.1016/0010-4809(77)90009-x},
  url = {https://pubmed.ncbi.nlm.nih.gov/891151/},
  note = {Source identifier: 891151}
}