@misc{indiciae75fd56a8c4ed,
  title = {A Bayesian group sequential design for a multiple arm randomized clinical trial.},
  author = {G L Rosner and D A Berry},
  year = {1995},
  doi = {10.1002/sim.4780140405},
  url = {https://pubmed.ncbi.nlm.nih.gov/7746978/},
  note = {Source identifier: 7746978}
}