When citing the package pavo in publications, please include **both** citations:

Maia R, Eliason C, Bitton P, Doucet S, Shawkey M (2013). “pavo: an R Package for the analysis, visualization and organization of spectral data.” Methods in Ecology and Evolution, 4, 609-613. doi:10.1111/2041-210X.12069.

Maia R, Gruson H, Endler J, White T (2019). “pavo 2: new tools for the spectral and spatial analysis of colour in R.” Methods in Ecology and Evolution, 10(7). doi:10.1111/2041-210X.13174.

Corresponding BibTeX entries:

  @Article{,
    title = {pavo: an R Package for the analysis, visualization and
      organization of spectral data},
    author = {Rafael Maia and Chad M. Eliason and Pierre-Paul Bitton
      and Stephanie M. Doucet and Matthew D. Shawkey},
    journal = {Methods in Ecology and Evolution},
    year = {2013},
    volume = {4},
    issue = {10},
    pages = {609-613},
    doi = {10.1111/2041-210X.12069},
  }

  @Article{,
    title = {pavo 2: new tools for the spectral and spatial analysis of
      colour in R},
    author = {Rafael Maia and Hugo Gruson and John A. Endler and Thomas
      E. White},
    journal = {Methods in Ecology and Evolution},
    year = {2019},
    volume = {10},
    number = {7},
    page = {1097-1107},
    doi = {10.1111/2041-210X.13174},
  }