To cite tricolore in publications, please use:

Schöley J, Kashnitsky I (2025). “tricolore. A flexible color scale for ternary compositions.” CRAN. Version 1.2.6, https://cran.r-project.org/package=tricolore.

Schöley J (2021). “The centered ternary balance scheme. A technique to visualize surfaces of unbalanced three-part compositions.” Demographic Research, 44, 443–458. doi:10.4054/DemRes.2021.44.19.

Corresponding BibTeX entries:

  @Article{,
    author = {Jonas Schöley and Ilya Kashnitsky},
    title = {tricolore. A flexible color scale for ternary
      compositions},
    journal = {CRAN},
    year = {2025},
    note = {Version 1.2.6},
    url = {https://cran.r-project.org/package=tricolore},
  }

  @Article{,
    author = {Jonas Schöley},
    title = {The centered ternary balance scheme. A technique to
      visualize surfaces of unbalanced three-part compositions},
    journal = {Demographic Research},
    year = {2021},
    month = {mar},
    pages = {443--458},
    volume = {44},
    doi = {10.4054/DemRes.2021.44.19},
  }