To cite package ‘saltbush’ in publications use:

Gemmell A, Cornwell W (2026). saltbush: Spectral Diversity from Drone Images. R package version 0.2.0, https://github.com/traitecoevo/saltbush.

Corresponding BibTeX entry:

  @Manual{,
    title = {saltbush: Spectral Diversity from Drone Images},
    author = {Adele Gemmell and Will Cornwell},
    year = {2026},
    note = {R package version 0.2.0},
    url = {https://github.com/traitecoevo/saltbush},
  }