To cite package ‘tetRys’ in publications use:

Croonenbroeck C (2024). tetRys: Game of 'tetRys'. R package version 1.2, https://CRAN.R-project.org/package=tetRys.

Corresponding BibTeX entry:

  @Manual{,
    title = {tetRys: Game of 'tetRys'},
    author = {Carsten Croonenbroeck},
    year = {2024},
    note = {R package version 1.2},
    url = {https://CRAN.R-project.org/package=tetRys},
  }