To cite package ‘cobenrich’ in publications use:

  Gou J, Zhang F (2025). _cobenrich: Using Multiple Continuous
  Biomarkers for Patient Enrichment in Two-Stage Clinical Designs_. R
  package version 1.0.1,
  <https://CRAN.R-project.org/package=cobenrich>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {cobenrich: Using Multiple Continuous Biomarkers for Patient Enrichment in
Two-Stage Clinical Designs},
    author = {Jiangtao Gou and Fengqing (Zoe) Zhang},
    year = {2025},
    note = {R package version 1.0.1},
    url = {https://CRAN.R-project.org/package=cobenrich},
  }