To cite package ‘neighbours’ in publications use:

Schumann E (2025). neighbours: Neighbourhood Functions for Local-Search Algorithms. R package version 0.1-5, https://github.com/enricoschumann/neighbours.

Corresponding BibTeX entry:

  @Manual{,
    title = {neighbours: Neighbourhood Functions for Local-Search
      Algorithms},
    author = {Enrico Schumann},
    year = {2025},
    note = {R package version 0.1-5},
    url = {https://github.com/enricoschumann/neighbours},
  }