To cite `INBOtheme` in publications please use:

Onkelinx, Thierry (2025) INBOtheme: Themes for ggplot2. Version 0.6.1. https://inbo.github.io/INBOtheme/

Corresponding BibTeX entry:

  @Manual{,
    title = {INBOtheme: Themes for ggplot2. Version 0.6.1},
    author = {Thierry Onkelinx},
    year = {2025},
    url = {https://inbo.github.io/INBOtheme/},
    abstract = {Several themes for the ggplot2 package. Among others
      themes complying with the style guide for the Research Institute
      for Nature and Forest (INBO) and Elsevier journals.},
    keywords = {ggplot2; theme; style guide},
  }