To cite package ‘PWEALL’ in publications use:

Luo X (2023). PWEALL: Design and Monitoring of Survival Trials Accounting for Complex Situations. R package version 1.3.0.1, https://CRAN.R-project.org/package=PWEALL.

Corresponding BibTeX entry:

  @Manual{,
    title = {PWEALL: Design and Monitoring of Survival Trials
      Accounting for Complex Situations},
    author = {Xiaodong Luo},
    year = {2023},
    note = {R package version 1.3.0.1},
    url = {https://CRAN.R-project.org/package=PWEALL},
  }