To cite package ‘docopulae’ in publications use:

Rappold A (2018). docopulae: Optimal Designs for Copula Models. R package version 0.4.0, https://github.com/arappold/docopulae.

Corresponding BibTeX entry:

  @Manual{,
    title = {docopulae: Optimal Designs for Copula Models},
    author = {Andreas Rappold},
    year = {2018},
    note = {R package version 0.4.0},
    url = {https://github.com/arappold/docopulae},
  }