To cite package ‘forestGYM’ in publications use:

Chai Z (2024). forestGYM: Forest Growth and Yield Model Based on Clutter Model. R package version 1.0.0, https://CRAN.R-project.org/package=forestGYM.

Corresponding BibTeX entry:

  @Manual{,
    title = {forestGYM: Forest Growth and Yield Model Based on Clutter
      Model},
    author = {Zongzheng Chai},
    year = {2024},
    note = {R package version 1.0.0},
    url = {https://CRAN.R-project.org/package=forestGYM},
  }