To cite package ‘agop’ in publications use:

Gagolewski M (2023). agop: Aggregation Operators and Preordered Sets. R package version 0.2.4, https://github.com/gagolews/agop.

Corresponding BibTeX entry:

  @Manual{,
    title = {agop: Aggregation Operators and Preordered Sets},
    author = {Marek Gagolewski},
    year = {2023},
    note = {R package version 0.2.4},
    url = {https://github.com/gagolews/agop},
  }