To cite adaptr in publications use:

Granholm A, Jensen AKG, Lange T, Kaas-Hansen BS (2022). “adaptr: an R package for simulating and comparing adaptive clinical trials.” Journal of Open Source Software, 7(72), 4284. doi:10.21105/joss.04284, https://doi.org/10.21105/joss.04284.

Corresponding BibTeX entry:

  @Article{,
    title = {{adaptr}: an R package for simulating and comparing
      adaptive clinical trials},
    author = {Anders Granholm and Aksel Karl Georg Jensen and Theis
      Lange and Benjamin Skov Kaas-Hansen},
    journal = {Journal of Open Source Software},
    year = {2022},
    volume = {7},
    number = {72},
    pages = {4284},
    url = {https://doi.org/10.21105/joss.04284},
    doi = {10.21105/joss.04284},
  }