To cite package ‘reactCheckbox’ in publications use:

Laurent S (2023). reactCheckbox: Checkbox Group Input for 'Shiny'. R package version 1.0.0, https://github.com/stla/reactcheckbox.

Corresponding BibTeX entry:

  @Manual{,
    title = {reactCheckbox: Checkbox Group Input for 'Shiny'},
    author = {Stéphane Laurent},
    year = {2023},
    note = {R package version 1.0.0},
    url = {https://github.com/stla/reactcheckbox},
  }