To cite package ‘ComparisonSurv’ in publications use:

Lyu J (2022). ComparisonSurv: Comparison of Survival Curves Between Two Groups. R package version 1.1.1, https://CRAN.R-project.org/package=ComparisonSurv.

Corresponding BibTeX entry:

  @Manual{,
    title = {ComparisonSurv: Comparison of Survival Curves Between Two
      Groups},
    author = {Jingjing Lyu},
    year = {2022},
    note = {R package version 1.1.1},
    url = {https://CRAN.R-project.org/package=ComparisonSurv},
  }