To cite profoc in publications use:

Berrisch J, Ziel F (2026). The profoc Package: An R package for probabilistic forecast combination using CRPS Learning. R package version 1.3.4, https://profoc.berrisch.biz.

Corresponding BibTeX entry:

  @Manual{profoc_package,
    title = {The profoc Package: An R package for probabilistic
      forecast combination using CRPS Learning},
    author = {Jonathan Berrisch and Florian Ziel},
    year = {2026},
    note = {{R package version 1.3.4}},
    url = {https://profoc.berrisch.biz},
  }