To cite package ‘greybox’ in publications use:

Svetunkov I (2026). greybox: Toolbox for Model Building and Forecasting. R package version 2.0.11, https://github.com/openforecast-org/greybox.

Corresponding BibTeX entry:

  @Manual{,
    title = {greybox: Toolbox for Model Building and Forecasting},
    author = {Ivan Svetunkov},
    year = {2026},
    note = {R package version 2.0.11},
    url = {https://github.com/openforecast-org/greybox},
  }