@misc{indiciaee0a4c17a6ef3,
  title = {A note on Shirley's nonparametric test for comparing several dose levels with a zero-dose control.},
  author = {D A Williams},
  year = {1986},
  url = {https://pubmed.ncbi.nlm.nih.gov/3719054/},
  note = {Source identifier: 3719054}
}