Martin S (2024). “piar: Price Index Aggregation R.” Journal of Open Source Software, 9(101), 6781. doi:10.21105/joss.06781.

Martin S (2025). piar: Price Index Aggregation. doi:10.5281/zenodo.10110046, R package version 0.8.3, https://cran.r-project.org/package=piar.

Corresponding BibTeX entries:

  @Article{,
    title = {{piar}: Price Index Aggregation R},
    author = {Steve Martin},
    year = {2024},
    doi = {10.21105/joss.06781},
    journal = {Journal of Open Source Software},
    volume = {9},
    number = {101},
    pages = {6781},
  }

  @Manual{,
    title = {{piar}: Price Index Aggregation},
    author = {Steve Martin},
    year = {2025},
    doi = {10.5281/zenodo.10110046},
    url = {https://cran.r-project.org/package=piar},
    note = {R package version 0.8.3},
  }