To cite rsmatrix in publications use:

Martin S (2026). rsmatrix: Matrices for Repeat-Sales Price Indexes. doi:10.32614/CRAN.package.rsmatrix. R package version 0.3.0, https://cran.r-project.org/package=rsmatrix.

Corresponding BibTeX entry:

  @Manual{,
    title = {{rsmatrix}: Matrices for Repeat-Sales Price Indexes},
    author = {Steve Martin},
    year = {2026},
    doi = {10.32614/CRAN.package.rsmatrix},
    url = {https://cran.r-project.org/package=rsmatrix},
    note = {R package version 0.3.0},
  }