Robin K. S. Hankin (2024). “The free Abelian group in R: the frab package.” doi:10.48550/ARXIV.2307.13184, https://arxiv.org/abs/2307.13184.

Corresponding BibTeX entry:

  @Misc{,
    title = {The free Abelian group in R: the frab package},
    author = {{Robin K. S. Hankin}},
    year = {2024},
    publisher = {arXiv},
    doi = {10.48550/ARXIV.2307.13184},
    url = {https://arxiv.org/abs/2307.13184},
  }