To cite package ‘afttest’ in publications use:

  Bae W, Choi D, Yan J, Kang S (2025). “Diagnostics for semiparametric
  accelerated failure time models with R Package afttest.” _arXiv_.
  doi:10.48550/arXiv.2511.09823
  <https://doi.org/10.48550/arXiv.2511.09823>.
  <https://arxiv.org/abs/2511.09823>.

A BibTeX entry for LaTeX users is

  @Article{bae2025afttest,
    title = {Diagnostics for semiparametric accelerated failure time models with R Package afttest},
    author = {WooJung Bae and Dongrak Choi and Jun Yan and Sangwook Kang},
    journal = {arXiv},
    year = {2025},
    url = {https://arxiv.org/abs/2511.09823},
    doi = {10.48550/arXiv.2511.09823},
  }

  Choi D, Bae W, Yan J, Kang S (2024). “A general model-checking
  procedure for semiparametric accelerated failure time models.”
  _Statistics and Computing_, *34*, 117. doi:10.1007/s11222-024-10431-7
  <https://doi.org/10.1007/s11222-024-10431-7>.

A BibTeX entry for LaTeX users is

  @Article{choi2024general,
    title = {A general model-checking procedure for semiparametric accelerated failure time models},
    author = {Dongrak Choi and WooJung Bae and Jun Yan and Sangwook Kang},
    journal = {Statistics and Computing},
    volume = {34},
    issue = {3},
    pages = {117},
    year = {2024},
    doi = {10.1007/s11222-024-10431-7},
    publisher = {Springer},
  }

  Bae W, Choi D, Yan J, Kang S (2022). _afttest: Model diagnostics for
  accelerated failure time models_. doi:10.32614/CRAN.package.afttest
  <https://doi.org/10.32614/CRAN.package.afttest>. R package,
  <https://CRAN.R-project.org/package=afttest>.

A BibTeX entry for LaTeX users is

  @Manual{bae2022afttest,
    title = {afttest: Model diagnostics for accelerated failure time models},
    author = {WooJung Bae and Dongrak Choi and Jun Yan and Sangwook Kang},
    year = {2022},
    note = {R package},
    url = {https://CRAN.R-project.org/package=afttest},
    doi = {10.32614/CRAN.package.afttest},
  }

  Chiou SH, Kang S, Yan J (2014). “Fitting Accelerated Failure Time
  Models in Routine Survival Analysis with R Package aftgee.” _Journal
  of Statistical Software_, *61*, 1-23. doi:10.18637/jss.v061.i11
  <https://doi.org/10.18637/jss.v061.i11>.

A BibTeX entry for LaTeX users is

  @Article{chiou2014fitting,
    title = {Fitting Accelerated Failure Time Models in Routine Survival Analysis with R Package aftgee},
    author = {Sy Han Chiou and Sangwook Kang and Jun Yan},
    journal = {Journal of Statistical Software},
    volume = {61},
    issue = {11},
    pages = {1-23},
    year = {2014},
    doi = {10.18637/jss.v061.i11},
    publisher = {Foundation for Open Access Statistics},
  }