@misc{indiciae9adaf60c0d3c,
  title = {Discovering activity determinants: graphics and a related probability.},
  author = {J W McFarland and D J Gans},
  year = {1989},
  url = {https://pubmed.ncbi.nlm.nih.gov/2726846/},
  note = {Source identifier: 2726846}
}