To cite package ‘emplik2’ in publications use:

Barton WH, Zhou M (2024). emplik2: Empirical Likelihood Ratio Test for Two-Sample U-Statistics with Censored Data. R package version 1.33, https://CRAN.R-project.org/package=emplik2.

Corresponding BibTeX entry:

  @Manual{,
    title = {emplik2: Empirical Likelihood Ratio Test for Two-Sample
      U-Statistics with Censored Data},
    author = {William H. Barton and Mai Zhou},
    year = {2024},
    note = {R package version 1.33},
    url = {https://CRAN.R-project.org/package=emplik2},
  }