To cite package ‘opalr’ in publications use:

Marcon Y (2026). opalr: 'Opal' Data Repository Client and 'DataSHIELD' Utils. R package version 3.6.1, https://github.com/obiba/opalr.

Corresponding BibTeX entry:

  @Manual{,
    title = {opalr: 'Opal' Data Repository Client and 'DataSHIELD'
      Utils},
    author = {Yannick Marcon},
    year = {2026},
    note = {R package version 3.6.1},
    url = {https://github.com/obiba/opalr},
  }