@misc{indiciae61d909440d71,
  title = {The independence principle. A reconsideration.},
  author = {M C Mackey and M L McNeel},
  year = {1971},
  doi = {10.1016/s0006-3495(71)86246-x},
  url = {https://pubmed.ncbi.nlm.nih.gov/5116583/},
  note = {Source identifier: 5116583}
}