@misc{indiciae96cc497da49b,
  title = {Two-sample nonparametric estimation and confidence intervals under truncation.},
  author = {R A Johnson and C H Morrell and A Schick},
  year = {1992},
  url = {https://pubmed.ncbi.nlm.nih.gov/1290798/},
  note = {Source identifier: 1290798}
}