To cite package ‘ppwicker’ in publications use:

Davis T, Schroeder A (2022). ppwicker: Functions to interact with piecepack wiki. R package version 0.1.2, https://github.com/piecepackr/ppwicker.

Corresponding BibTeX entry:

  @Manual{,
    title = {ppwicker: Functions to interact with piecepack wiki},
    author = {Trevor L Davis and Alex Schroeder},
    year = {2022},
    note = {R package version 0.1.2},
    url = {https://github.com/piecepackr/ppwicker},
  }